79752530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 172706688

約数和(自身を除く): 92954158

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1297, 1430, 2365, 2594, 2795, 4730, 5590, 6149, 6485, 12298, 12970, 14267, 16861, 28534, 30745, 33722, 55771, 61490, 71335, 84305, 111542, 142670, 168610, 185471, 278855, 370942, 557710, 613481, 725023, 927355, 1226962, 1450046, 1854710, 3067405, 3625115, 6134810, 7250230, 7975253, 15950506, 39876265, 79752530]

約数ペア:

[(1, 79752530), (2, 39876265), (5, 15950506), (10, 7975253), (11, 7250230), (13, 6134810), (22, 3625115), (26, 3067405), (43, 1854710), (55, 1450046), (65, 1226962), (86, 927355), (110, 725023), (130, 613481), (143, 557710), (215, 370942), (286, 278855), (430, 185471), (473, 168610), (559, 142670), (715, 111542), (946, 84305), (1118, 71335), (1297, 61490), (1430, 55771), (2365, 33722), (2594, 30745), (2795, 28534), (4730, 16861), (5590, 14267), (6149, 12970), (6485, 12298)]