7124572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 16474976

約数和(自身を除く): 9350404

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 37, 46, 52, 74, 91, 92, 148, 161, 182, 259, 299, 322, 364, 481, 518, 529, 598, 644, 851, 962, 1036, 1058, 1196, 1702, 1924, 2093, 2116, 3367, 3404, 3703, 4186, 5957, 6734, 6877, 7406, 8372, 11063, 11914, 13468, 13754, 14812, 19573, 22126, 23828, 27508, 39146, 44252, 48139, 77441, 78292, 96278, 137011, 154882, 192556, 254449, 274022, 309764, 508898, 548044, 1017796, 1781143, 3562286, 7124572]

約数ペア:

[(1, 7124572), (2, 3562286), (4, 1781143), (7, 1017796), (13, 548044), (14, 508898), (23, 309764), (26, 274022), (28, 254449), (37, 192556), (46, 154882), (52, 137011), (74, 96278), (91, 78292), (92, 77441), (148, 48139), (161, 44252), (182, 39146), (259, 27508), (299, 23828), (322, 22126), (364, 19573), (481, 14812), (518, 13754), (529, 13468), (598, 11914), (644, 11063), (851, 8372), (962, 7406), (1036, 6877), (1058, 6734), (1196, 5957), (1702, 4186), (1924, 3703), (2093, 3404), (2116, 3367)]