42877302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 96526080

約数和(自身を除く): 53648778

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 83, 111, 166, 179, 222, 249, 358, 481, 498, 537, 962, 1074, 1079, 1443, 2158, 2327, 2886, 3071, 3237, 4654, 6142, 6474, 6623, 6981, 9213, 13246, 13962, 14857, 18426, 19869, 29714, 39738, 39923, 44571, 79846, 86099, 89142, 119769, 172198, 193141, 239538, 258297, 386282, 516594, 549709, 579423, 1099418, 1158846, 1649127, 3298254, 7146217, 14292434, 21438651, 42877302]

約数ペア:

[(1, 42877302), (2, 21438651), (3, 14292434), (6, 7146217), (13, 3298254), (26, 1649127), (37, 1158846), (39, 1099418), (74, 579423), (78, 549709), (83, 516594), (111, 386282), (166, 258297), (179, 239538), (222, 193141), (249, 172198), (358, 119769), (481, 89142), (498, 86099), (537, 79846), (962, 44571), (1074, 39923), (1079, 39738), (1443, 29714), (2158, 19869), (2327, 18426), (2886, 14857), (3071, 13962), (3237, 13246), (4654, 9213), (6142, 6981), (6474, 6623)]