67539824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12379}}^1$

素因数の和:12429

約数の個数: 40

約数和(自身を含む): 147371520

約数和(自身を除く): 79831696

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 12379, 24758, 49516, 99032, 136169, 198064, 272338, 383749, 544676, 767498, 1089352, 1534996, 2178704, 3069992, 4221239, 6139984, 8442478, 16884956, 33769912, 67539824]

約数ペア:

[(1, 67539824), (2, 33769912), (4, 16884956), (8, 8442478), (11, 6139984), (16, 4221239), (22, 3069992), (31, 2178704), (44, 1534996), (62, 1089352), (88, 767498), (124, 544676), (176, 383749), (248, 272338), (341, 198064), (496, 136169), (682, 99032), (1364, 49516), (2728, 24758), (5456, 12379)]