82752904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41879}}^1$

素因数の和:41917

約数の個数: 32

約数和(自身を含む): 175896000

約数和(自身を除く): 93143096

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 41879, 83758, 167516, 335032, 544427, 795701, 1088854, 1591402, 2177708, 3182804, 4355416, 6365608, 10344113, 20688226, 41376452, 82752904]

約数ペア:

[(1, 82752904), (2, 41376452), (4, 20688226), (8, 10344113), (13, 6365608), (19, 4355416), (26, 3182804), (38, 2177708), (52, 1591402), (76, 1088854), (104, 795701), (152, 544427), (247, 335032), (494, 167516), (988, 83758), (1976, 41879)]