88384904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1637}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 176019480

約数和(自身を除く): 87634576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 397, 794, 1588, 1637, 3176, 3274, 6548, 6749, 13096, 13498, 26996, 27829, 53992, 55658, 111316, 222632, 649889, 1299778, 2599556, 5199112, 11048113, 22096226, 44192452, 88384904]

約数ペア:

[(1, 88384904), (2, 44192452), (4, 22096226), (8, 11048113), (17, 5199112), (34, 2599556), (68, 1299778), (136, 649889), (397, 222632), (794, 111316), (1588, 55658), (1637, 53992), (3176, 27829), (3274, 26996), (6548, 13498), (6749, 13096)]