77444532

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 238694400

約数和(自身を除く): 161249868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 47, 54, 57, 66, 73, 76, 94, 99, 108, 114, 132, 141, 146, 171, 188, 198, 209, 219, 228, 282, 292, 297, 342, 396, 418, 423, 438, 513, 517, 564, 594, 627, 657, 684, 803, 836, 846, 876, 893, 1026, 1034, 1188, 1254, 1269, 1314, 1387, 1551, 1606, 1692, 1786, 1881, 1971, 2052, 2068, 2409, 2508, 2538, 2628, 2679, 2774, 3102, 3212, 3431, 3572, 3762, 3942, 4161, 4653, 4818, 5076, 5358, 5548, 5643, 6204, 6862, 7227, 7524, 7884, 8037, 8322, 9306, 9636, 9823, 10293, 10716, 11286, 12483, 13724, 13959, 14454, 15257, 16074, 16644, 18612, 19646, 20586, 21681, 22572, 24111, 24966, 27918, 28908, 29469, 30514, 30879, 32148, 37449, 37741, 39292, 41172, 43362, 45771, 48222, 49932, 55836, 58938, 61028, 61758, 65189, 74898, 75482, 86724, 88407, 91542, 92637, 96444, 113223, 117876, 123516, 130378, 137313, 149796, 150964, 176814, 183084, 185274, 195567, 226446, 260756, 265221, 274626, 339669, 353628, 370548, 391134, 411939, 452892, 530442, 549252, 586701, 679338, 717079, 782268, 823878, 1019007, 1060884, 1173402, 1358676, 1434158, 1647756, 1760103, 2038014, 2151237, 2346804, 2868316, 3520206, 4076028, 4302474, 6453711, 7040412, 8604948, 12907422, 19361133, 25814844, 38722266, 77444532]

約数ペア:

[(1, 77444532), (2, 38722266), (3, 25814844), (4, 19361133), (6, 12907422), (9, 8604948), (11, 7040412), (12, 6453711), (18, 4302474), (19, 4076028), (22, 3520206), (27, 2868316), (33, 2346804), (36, 2151237), (38, 2038014), (44, 1760103), (47, 1647756), (54, 1434158), (57, 1358676), (66, 1173402), (73, 1060884), (76, 1019007), (94, 823878), (99, 782268), (108, 717079), (114, 679338), (132, 586701), (141, 549252), (146, 530442), (171, 452892), (188, 411939), (198, 391134), (209, 370548), (219, 353628), (228, 339669), (282, 274626), (292, 265221), (297, 260756), (342, 226446), (396, 195567), (418, 185274), (423, 183084), (438, 176814), (513, 150964), (517, 149796), (564, 137313), (594, 130378), (627, 123516), (657, 117876), (684, 113223), (803, 96444), (836, 92637), (846, 91542), (876, 88407), (893, 86724), (1026, 75482), (1034, 74898), (1188, 65189), (1254, 61758), (1269, 61028), (1314, 58938), (1387, 55836), (1551, 49932), (1606, 48222), (1692, 45771), (1786, 43362), (1881, 41172), (1971, 39292), (2052, 37741), (2068, 37449), (2409, 32148), (2508, 30879), (2538, 30514), (2628, 29469), (2679, 28908), (2774, 27918), (3102, 24966), (3212, 24111), (3431, 22572), (3572, 21681), (3762, 20586), (3942, 19646), (4161, 18612), (4653, 16644), (4818, 16074), (5076, 15257), (5358, 14454), (5548, 13959), (5643, 13724), (6204, 12483), (6862, 11286), (7227, 10716), (7524, 10293), (7884, 9823), (8037, 9636), (8322, 9306)]