7104804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 19803168

約数和(自身を除く): 12698364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 281, 294, 301, 516, 562, 588, 602, 843, 903, 1124, 1204, 1686, 1806, 1967, 2107, 3372, 3612, 3934, 4214, 5901, 6321, 7868, 8428, 11802, 12083, 12642, 13769, 23604, 24166, 25284, 27538, 36249, 41307, 48332, 55076, 72498, 82614, 84581, 144996, 165228, 169162, 253743, 338324, 507486, 592067, 1014972, 1184134, 1776201, 2368268, 3552402, 7104804]

約数ペア:

[(1, 7104804), (2, 3552402), (3, 2368268), (4, 1776201), (6, 1184134), (7, 1014972), (12, 592067), (14, 507486), (21, 338324), (28, 253743), (42, 169162), (43, 165228), (49, 144996), (84, 84581), (86, 82614), (98, 72498), (129, 55076), (147, 48332), (172, 41307), (196, 36249), (258, 27538), (281, 25284), (294, 24166), (301, 23604), (516, 13769), (562, 12642), (588, 12083), (602, 11802), (843, 8428), (903, 7868), (1124, 6321), (1204, 5901), (1686, 4214), (1806, 3934), (1967, 3612), (2107, 3372)]