86620710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3697}}^1$

素因数の和:3789

約数の個数: 64

約数和(自身を含む): 230045184

約数和(自身を除く): 143424474

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3697, 3905, 4686, 7394, 7810, 11091, 11715, 18485, 22182, 23430, 36970, 40667, 55455, 81334, 110910, 122001, 203335, 244002, 262487, 406670, 524974, 610005, 787461, 1220010, 1312435, 1574922, 2624870, 2887357, 3937305, 5774714, 7874610, 8662071, 14436785, 17324142, 28873570, 43310355, 86620710]

約数ペア:

[(1, 86620710), (2, 43310355), (3, 28873570), (5, 17324142), (6, 14436785), (10, 8662071), (11, 7874610), (15, 5774714), (22, 3937305), (30, 2887357), (33, 2624870), (55, 1574922), (66, 1312435), (71, 1220010), (110, 787461), (142, 610005), (165, 524974), (213, 406670), (330, 262487), (355, 244002), (426, 203335), (710, 122001), (781, 110910), (1065, 81334), (1562, 55455), (2130, 40667), (2343, 36970), (3697, 23430), (3905, 22182), (4686, 18485), (7394, 11715), (7810, 11091)]