66778849888

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2926843}}^1$

素因数の和:2926907

約数の個数: 48

約数和(自身を含む): 141612420096

約数和(自身を除く): 74833570208

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 11408, 22816, 2926843, 5853686, 11707372, 23414744, 46829488, 67317389, 90732133, 93658976, 134634778, 181464266, 269269556, 362928532, 538539112, 725857064, 1077078224, 1451714128, 2086839059, 2154156448, 2903428256, 4173678118, 8347356236, 16694712472, 33389424944, 66778849888]

約数ペア:

[(1, 66778849888), (2, 33389424944), (4, 16694712472), (8, 8347356236), (16, 4173678118), (23, 2903428256), (31, 2154156448), (32, 2086839059), (46, 1451714128), (62, 1077078224), (92, 725857064), (124, 538539112), (184, 362928532), (248, 269269556), (368, 181464266), (496, 134634778), (713, 93658976), (736, 90732133), (992, 67317389), (1426, 46829488), (2852, 23414744), (5704, 11707372), (11408, 5853686), (22816, 2926843)]