62034140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 149624832

約数和(自身を除く): 87590692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 223, 446, 892, 1115, 1561, 1987, 2230, 3122, 3974, 4460, 6244, 7805, 7948, 9935, 13909, 15610, 19870, 27818, 31220, 39740, 55636, 69545, 139090, 278180, 443101, 886202, 1772404, 2215505, 3101707, 4431010, 6203414, 8862020, 12406828, 15508535, 31017070, 62034140]

約数ペア:

[(1, 62034140), (2, 31017070), (4, 15508535), (5, 12406828), (7, 8862020), (10, 6203414), (14, 4431010), (20, 3101707), (28, 2215505), (35, 1772404), (70, 886202), (140, 443101), (223, 278180), (446, 139090), (892, 69545), (1115, 55636), (1561, 39740), (1987, 31220), (2230, 27818), (3122, 19870), (3974, 15610), (4460, 13909), (6244, 9935), (7805, 7948)]