77882462

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 143557920

約数和(自身を除く): 65675458

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 109, 161, 218, 317, 322, 634, 763, 1127, 1526, 2219, 2254, 2507, 4438, 5014, 5341, 7291, 10682, 14582, 15533, 17549, 31066, 34553, 35098, 51037, 69106, 102074, 122843, 241871, 245686, 357259, 483742, 714518, 794719, 1589438, 1693097, 3386194, 5563033, 11126066, 38941231, 77882462]

約数ペア:

[(1, 77882462), (2, 38941231), (7, 11126066), (14, 5563033), (23, 3386194), (46, 1693097), (49, 1589438), (98, 794719), (109, 714518), (161, 483742), (218, 357259), (317, 245686), (322, 241871), (634, 122843), (763, 102074), (1127, 69106), (1526, 51037), (2219, 35098), (2254, 34553), (2507, 31066), (4438, 17549), (5014, 15533), (5341, 14582), (7291, 10682)]