88492888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 193428000

約数和(自身を除く): 104935112

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 149, 187, 298, 374, 397, 596, 748, 794, 1192, 1496, 1588, 1639, 2533, 3176, 3278, 4367, 5066, 6556, 6749, 8734, 10132, 13112, 13498, 17468, 20264, 26996, 27863, 34936, 53992, 55726, 59153, 74239, 111452, 118306, 148478, 222904, 236612, 296956, 473224, 593912, 650683, 1005601, 1301366, 2011202, 2602732, 4022404, 5205464, 8044808, 11061611, 22123222, 44246444, 88492888]

約数ペア:

[(1, 88492888), (2, 44246444), (4, 22123222), (8, 11061611), (11, 8044808), (17, 5205464), (22, 4022404), (34, 2602732), (44, 2011202), (68, 1301366), (88, 1005601), (136, 650683), (149, 593912), (187, 473224), (298, 296956), (374, 236612), (397, 222904), (596, 148478), (748, 118306), (794, 111452), (1192, 74239), (1496, 59153), (1588, 55726), (1639, 53992), (2533, 34936), (3176, 27863), (3278, 26996), (4367, 20264), (5066, 17468), (6556, 13498), (6749, 13112), (8734, 10132)]