72596524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18131}}^1$

素因数の和:18166

約数の個数: 48

約数和(自身を含む): 170585856

約数和(自身を除く): 97989332

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 18131, 36262, 72524, 126917, 199441, 235703, 253834, 398882, 471406, 507668, 797764, 942812, 1396087, 1649921, 2592733, 2792174, 3299842, 5185466, 5584348, 6599684, 10370932, 18149131, 36298262, 72596524]

約数ペア:

[(1, 72596524), (2, 36298262), (4, 18149131), (7, 10370932), (11, 6599684), (13, 5584348), (14, 5185466), (22, 3299842), (26, 2792174), (28, 2592733), (44, 1649921), (52, 1396087), (77, 942812), (91, 797764), (143, 507668), (154, 471406), (182, 398882), (286, 253834), (308, 235703), (364, 199441), (572, 126917), (1001, 72524), (2002, 36262), (4004, 18131)]