82156624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2579}}^1$

素因数の和:2779

約数の個数: 40

約数和(自身を含む): 174676320

約数和(自身を除く): 92519696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 724, 1448, 1991, 2579, 2896, 3982, 5158, 7964, 10316, 15928, 20632, 28369, 31856, 41264, 56738, 113476, 226952, 453904, 466799, 933598, 1867196, 3734392, 5134789, 7468784, 10269578, 20539156, 41078312, 82156624]

約数ペア:

[(1, 82156624), (2, 41078312), (4, 20539156), (8, 10269578), (11, 7468784), (16, 5134789), (22, 3734392), (44, 1867196), (88, 933598), (176, 466799), (181, 453904), (362, 226952), (724, 113476), (1448, 56738), (1991, 41264), (2579, 31856), (2896, 28369), (3982, 20632), (5158, 15928), (7964, 10316)]