9877698324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{267167}}^1$

素因数の和:267269

約数の個数: 72

約数和(自身を含む): 27229762560

約数和(自身を除く): 17352064236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 9243, 12324, 18486, 36972, 267167, 534334, 801501, 1068668, 1603002, 2404503, 3206004, 3473171, 4809006, 6946342, 9618012, 10419513, 13892684, 20839026, 21106193, 31258539, 41678052, 42212386, 62517078, 63318579, 84424772, 125034156, 126637158, 189955737, 253274316, 274380509, 379911474, 548761018, 759822948, 823141527, 1097522036, 1646283054, 2469424581, 3292566108, 4938849162, 9877698324]

約数ペア:

[(1, 9877698324), (2, 4938849162), (3, 3292566108), (4, 2469424581), (6, 1646283054), (9, 1097522036), (12, 823141527), (13, 759822948), (18, 548761018), (26, 379911474), (36, 274380509), (39, 253274316), (52, 189955737), (78, 126637158), (79, 125034156), (117, 84424772), (156, 63318579), (158, 62517078), (234, 42212386), (237, 41678052), (316, 31258539), (468, 21106193), (474, 20839026), (711, 13892684), (948, 10419513), (1027, 9618012), (1422, 6946342), (2054, 4809006), (2844, 3473171), (3081, 3206004), (4108, 2404503), (6162, 1603002), (9243, 1068668), (12324, 801501), (18486, 534334), (36972, 267167)]