29895684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3945

約数の個数: 72

約数和(自身を含む): 87409728

約数和(自身を除く): 57514044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 3911, 7644, 7822, 11733, 15644, 23466, 27377, 46932, 50843, 54754, 82131, 101686, 109508, 152529, 164262, 191639, 203372, 305058, 328524, 355901, 383278, 574917, 610116, 711802, 766556, 1067703, 1149834, 1423604, 2135406, 2299668, 2491307, 4270812, 4982614, 7473921, 9965228, 14947842, 29895684]

約数ペア:

[(1, 29895684), (2, 14947842), (3, 9965228), (4, 7473921), (6, 4982614), (7, 4270812), (12, 2491307), (13, 2299668), (14, 2135406), (21, 1423604), (26, 1149834), (28, 1067703), (39, 766556), (42, 711802), (49, 610116), (52, 574917), (78, 383278), (84, 355901), (91, 328524), (98, 305058), (147, 203372), (156, 191639), (182, 164262), (196, 152529), (273, 109508), (294, 101686), (364, 82131), (546, 54754), (588, 50843), (637, 46932), (1092, 27377), (1274, 23466), (1911, 15644), (2548, 11733), (3822, 7822), (3911, 7644)]