61723116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 195197184

約数和(自身を除く): 133474068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 83, 84, 91, 117, 126, 156, 166, 182, 227, 234, 249, 252, 273, 332, 364, 454, 468, 498, 546, 581, 681, 747, 819, 908, 996, 1079, 1092, 1162, 1362, 1494, 1589, 1638, 1743, 2043, 2158, 2324, 2724, 2951, 2988, 3178, 3237, 3276, 3486, 4086, 4316, 4767, 5229, 5902, 6356, 6474, 6972, 7553, 8172, 8853, 9534, 9711, 10458, 11804, 12948, 14301, 15106, 17706, 18841, 19068, 19422, 20657, 20916, 22659, 26559, 28602, 30212, 35412, 37682, 38844, 41314, 45318, 53118, 56523, 57204, 61971, 67977, 75364, 82628, 90636, 106236, 113046, 123942, 131887, 135954, 169569, 185913, 226092, 244933, 247884, 263774, 271908, 339138, 371826, 395661, 489866, 527548, 678276, 734799, 743652, 791322, 979732, 1186983, 1469598, 1582644, 1714531, 2204397, 2373966, 2939196, 3429062, 4408794, 4747932, 5143593, 6858124, 8817588, 10287186, 15430779, 20574372, 30861558, 61723116]

約数ペア:

[(1, 61723116), (2, 30861558), (3, 20574372), (4, 15430779), (6, 10287186), (7, 8817588), (9, 6858124), (12, 5143593), (13, 4747932), (14, 4408794), (18, 3429062), (21, 2939196), (26, 2373966), (28, 2204397), (36, 1714531), (39, 1582644), (42, 1469598), (52, 1186983), (63, 979732), (78, 791322), (83, 743652), (84, 734799), (91, 678276), (117, 527548), (126, 489866), (156, 395661), (166, 371826), (182, 339138), (227, 271908), (234, 263774), (249, 247884), (252, 244933), (273, 226092), (332, 185913), (364, 169569), (454, 135954), (468, 131887), (498, 123942), (546, 113046), (581, 106236), (681, 90636), (747, 82628), (819, 75364), (908, 67977), (996, 61971), (1079, 57204), (1092, 56523), (1162, 53118), (1362, 45318), (1494, 41314), (1589, 38844), (1638, 37682), (1743, 35412), (2043, 30212), (2158, 28602), (2324, 26559), (2724, 22659), (2951, 20916), (2988, 20657), (3178, 19422), (3237, 19068), (3276, 18841), (3486, 17706), (4086, 15106), (4316, 14301), (4767, 12948), (5229, 11804), (5902, 10458), (6356, 9711), (6474, 9534), (6972, 8853), (7553, 8172)]