65351052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 178869600

約数和(自身を除く): 113518548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 311, 449, 468, 622, 898, 933, 1244, 1347, 1796, 1866, 2694, 2799, 3732, 4041, 4043, 5388, 5598, 5837, 8082, 8086, 11196, 11674, 12129, 16164, 16172, 17511, 23348, 24258, 35022, 36387, 48516, 52533, 70044, 72774, 105066, 139639, 145548, 210132, 279278, 418917, 558556, 837834, 1256751, 1675668, 1815307, 2513502, 3630614, 5027004, 5445921, 7261228, 10891842, 16337763, 21783684, 32675526, 65351052]

約数ペア:

[(1, 65351052), (2, 32675526), (3, 21783684), (4, 16337763), (6, 10891842), (9, 7261228), (12, 5445921), (13, 5027004), (18, 3630614), (26, 2513502), (36, 1815307), (39, 1675668), (52, 1256751), (78, 837834), (117, 558556), (156, 418917), (234, 279278), (311, 210132), (449, 145548), (468, 139639), (622, 105066), (898, 72774), (933, 70044), (1244, 52533), (1347, 48516), (1796, 36387), (1866, 35022), (2694, 24258), (2799, 23348), (3732, 17511), (4041, 16172), (4043, 16164), (5388, 12129), (5598, 11674), (5837, 11196), (8082, 8086)]