31409152

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:886

約数の個数: 44

約数和(自身を含む): 64562380

約数和(自身を除く): 33153228

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 829, 1024, 1184, 1658, 2368, 3316, 4736, 6632, 9472, 13264, 18944, 26528, 30673, 37888, 53056, 61346, 106112, 122692, 212224, 245384, 424448, 490768, 848896, 981536, 1963072, 3926144, 7852288, 15704576, 31409152]

約数ペア:

[(1, 31409152), (2, 15704576), (4, 7852288), (8, 3926144), (16, 1963072), (32, 981536), (37, 848896), (64, 490768), (74, 424448), (128, 245384), (148, 212224), (256, 122692), (296, 106112), (512, 61346), (592, 53056), (829, 37888), (1024, 30673), (1184, 26528), (1658, 18944), (2368, 13264), (3316, 9472), (4736, 6632)]