27530032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 55153712

約数和(自身を除く): 27623680

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 421, 488, 536, 842, 976, 1072, 1684, 3368, 4087, 6736, 8174, 16348, 25681, 28207, 32696, 51362, 56414, 65392, 102724, 112828, 205448, 225656, 410896, 451312, 1720627, 3441254, 6882508, 13765016, 27530032]

約数ペア:

[(1, 27530032), (2, 13765016), (4, 6882508), (8, 3441254), (16, 1720627), (61, 451312), (67, 410896), (122, 225656), (134, 205448), (244, 112828), (268, 102724), (421, 65392), (488, 56414), (536, 51362), (842, 32696), (976, 28207), (1072, 25681), (1684, 16348), (3368, 8174), (4087, 6736)]