91071864

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 160

約数和(自身を含む): 289674000

約数和(自身を除く): 198602136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 247, 312, 324, 342, 351, 456, 468, 494, 513, 569, 648, 684, 702, 741, 936, 988, 1026, 1053, 1138, 1368, 1404, 1482, 1539, 1707, 1976, 2052, 2106, 2223, 2276, 2808, 2964, 3078, 3414, 4104, 4212, 4446, 4552, 5121, 5928, 6156, 6669, 6828, 7397, 8424, 8892, 10242, 10811, 12312, 13338, 13656, 14794, 15363, 17784, 20007, 20484, 21622, 22191, 26676, 29588, 30726, 32433, 40014, 40968, 43244, 44382, 46089, 53352, 59176, 61452, 64866, 66573, 80028, 86488, 88764, 92178, 97299, 122904, 129732, 133146, 140543, 160056, 177528, 184356, 194598, 199719, 259464, 266292, 281086, 291897, 368712, 389196, 399438, 421629, 532584, 562172, 583794, 599157, 778392, 798876, 843258, 875691, 1124344, 1167588, 1198314, 1264887, 1597752, 1686516, 1751382, 2335176, 2396628, 2529774, 3373032, 3502764, 3794661, 4793256, 5059548, 7005528, 7589322, 10119096, 11383983, 15178644, 22767966, 30357288, 45535932, 91071864]

約数ペア:

[(1, 91071864), (2, 45535932), (3, 30357288), (4, 22767966), (6, 15178644), (8, 11383983), (9, 10119096), (12, 7589322), (13, 7005528), (18, 5059548), (19, 4793256), (24, 3794661), (26, 3502764), (27, 3373032), (36, 2529774), (38, 2396628), (39, 2335176), (52, 1751382), (54, 1686516), (57, 1597752), (72, 1264887), (76, 1198314), (78, 1167588), (81, 1124344), (104, 875691), (108, 843258), (114, 798876), (117, 778392), (152, 599157), (156, 583794), (162, 562172), (171, 532584), (216, 421629), (228, 399438), (234, 389196), (247, 368712), (312, 291897), (324, 281086), (342, 266292), (351, 259464), (456, 199719), (468, 194598), (494, 184356), (513, 177528), (569, 160056), (648, 140543), (684, 133146), (702, 129732), (741, 122904), (936, 97299), (988, 92178), (1026, 88764), (1053, 86488), (1138, 80028), (1368, 66573), (1404, 64866), (1482, 61452), (1539, 59176), (1707, 53352), (1976, 46089), (2052, 44382), (2106, 43244), (2223, 40968), (2276, 40014), (2808, 32433), (2964, 30726), (3078, 29588), (3414, 26676), (4104, 22191), (4212, 21622), (4446, 20484), (4552, 20007), (5121, 17784), (5928, 15363), (6156, 14794), (6669, 13656), (6828, 13338), (7397, 12312), (8424, 10811), (8892, 10242)]