85857992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8951}}^1$

素因数の和:9077

約数の個数: 32

約数和(自身を含む): 177249600

約数和(自身を除く): 91391608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 8951, 9592, 17902, 35804, 71608, 98461, 196922, 393844, 787688, 975659, 1951318, 3902636, 7805272, 10732249, 21464498, 42928996, 85857992]

約数ペア:

[(1, 85857992), (2, 42928996), (4, 21464498), (8, 10732249), (11, 7805272), (22, 3902636), (44, 1951318), (88, 975659), (109, 787688), (218, 393844), (436, 196922), (872, 98461), (1199, 71608), (2398, 35804), (4796, 17902), (8951, 9592)]