765136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 1640520

約数和(自身を除く): 875384

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 97, 116, 136, 194, 232, 272, 388, 464, 493, 776, 986, 1552, 1649, 1972, 2813, 3298, 3944, 5626, 6596, 7888, 11252, 13192, 22504, 26384, 45008, 47821, 95642, 191284, 382568, 765136]

約数ペア:

[(1, 765136), (2, 382568), (4, 191284), (8, 95642), (16, 47821), (17, 45008), (29, 26384), (34, 22504), (58, 13192), (68, 11252), (97, 7888), (116, 6596), (136, 5626), (194, 3944), (232, 3298), (272, 2813), (388, 1972), (464, 1649), (493, 1552), (776, 986)]