90353144

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11777}}^1$

素因数の和:11927

約数の個数: 32

約数和(自身を含む): 195043680

約数和(自身を除く): 104690536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 11777, 23554, 47108, 82439, 94216, 164878, 329756, 659512, 1613449, 3226898, 6453796, 11294143, 12907592, 22588286, 45176572, 90353144]

約数ペア:

[(1, 90353144), (2, 45176572), (4, 22588286), (7, 12907592), (8, 11294143), (14, 6453796), (28, 3226898), (56, 1613449), (137, 659512), (274, 329756), (548, 164878), (959, 94216), (1096, 82439), (1918, 47108), (3836, 23554), (7672, 11777)]