97205728

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 72

約数和(自身を含む): 212596272

約数和(自身を除く): 115390544

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 289, 368, 391, 457, 544, 578, 736, 782, 914, 1156, 1564, 1828, 2312, 3128, 3656, 4624, 6256, 6647, 7312, 7769, 9248, 10511, 12512, 13294, 14624, 15538, 21022, 26588, 31076, 42044, 53176, 62152, 84088, 106352, 124304, 132073, 168176, 178687, 212704, 248608, 264146, 336352, 357374, 528292, 714748, 1056584, 1429496, 2113168, 2858992, 3037679, 4226336, 5717984, 6075358, 12150716, 24301432, 48602864, 97205728]

約数ペア:

[(1, 97205728), (2, 48602864), (4, 24301432), (8, 12150716), (16, 6075358), (17, 5717984), (23, 4226336), (32, 3037679), (34, 2858992), (46, 2113168), (68, 1429496), (92, 1056584), (136, 714748), (184, 528292), (272, 357374), (289, 336352), (368, 264146), (391, 248608), (457, 212704), (544, 178687), (578, 168176), (736, 132073), (782, 124304), (914, 106352), (1156, 84088), (1564, 62152), (1828, 53176), (2312, 42044), (3128, 31076), (3656, 26588), (4624, 21022), (6256, 15538), (6647, 14624), (7312, 13294), (7769, 12512), (9248, 10511)]