33871840

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6875

約数の個数: 48

約数和(自身を含む): 82615680

約数和(自身を除く): 48743840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 6829, 13658, 27316, 34145, 54632, 68290, 109264, 136580, 211699, 218528, 273160, 423398, 546320, 846796, 1058495, 1092640, 1693592, 2116990, 3387184, 4233980, 6774368, 8467960, 16935920, 33871840]

約数ペア:

[(1, 33871840), (2, 16935920), (4, 8467960), (5, 6774368), (8, 4233980), (10, 3387184), (16, 2116990), (20, 1693592), (31, 1092640), (32, 1058495), (40, 846796), (62, 546320), (80, 423398), (124, 273160), (155, 218528), (160, 211699), (248, 136580), (310, 109264), (496, 68290), (620, 54632), (992, 34145), (1240, 27316), (2480, 13658), (4960, 6829)]