85279616

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{39191}}^1$

素因数の和:39222

約数の個数: 32

約数和(自身を含む): 179891280

約数和(自身を除く): 94611664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 39191, 78382, 156764, 313528, 627056, 666247, 1254112, 1332494, 2508224, 2664988, 5016448, 5329976, 10659952, 21319904, 42639808, 85279616]

約数ペア:

[(1, 85279616), (2, 42639808), (4, 21319904), (8, 10659952), (16, 5329976), (17, 5016448), (32, 2664988), (34, 2508224), (64, 1332494), (68, 1254112), (128, 666247), (136, 627056), (272, 313528), (544, 156764), (1088, 78382), (2176, 39191)]