84243530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 184584960

約数和(自身を除く): 100341430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 190, 194, 266, 485, 653, 665, 679, 970, 1306, 1330, 1358, 1843, 3265, 3395, 3686, 4571, 6530, 6790, 9142, 9215, 12407, 12901, 18430, 22855, 24814, 25802, 45710, 62035, 63341, 64505, 86849, 124070, 126682, 129010, 173698, 316705, 434245, 443387, 633410, 868490, 886774, 1203479, 2216935, 2406958, 4433870, 6017395, 8424353, 12034790, 16848706, 42121765, 84243530]

約数ペア:

[(1, 84243530), (2, 42121765), (5, 16848706), (7, 12034790), (10, 8424353), (14, 6017395), (19, 4433870), (35, 2406958), (38, 2216935), (70, 1203479), (95, 886774), (97, 868490), (133, 633410), (190, 443387), (194, 434245), (266, 316705), (485, 173698), (653, 129010), (665, 126682), (679, 124070), (970, 86849), (1306, 64505), (1330, 63341), (1358, 62035), (1843, 45710), (3265, 25802), (3395, 24814), (3686, 22855), (4571, 18430), (6530, 12901), (6790, 12407), (9142, 9215)]