11662968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^2\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 29889720

約数和(自身を除く): 18226752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 173, 212, 318, 346, 424, 519, 636, 692, 1038, 1272, 1384, 2076, 2809, 4152, 5618, 8427, 9169, 11236, 16854, 18338, 22472, 27507, 33708, 36676, 55014, 67416, 73352, 110028, 220056, 485957, 971914, 1457871, 1943828, 2915742, 3887656, 5831484, 11662968]

約数ペア:

[(1, 11662968), (2, 5831484), (3, 3887656), (4, 2915742), (6, 1943828), (8, 1457871), (12, 971914), (24, 485957), (53, 220056), (106, 110028), (159, 73352), (173, 67416), (212, 55014), (318, 36676), (346, 33708), (424, 27507), (519, 22472), (636, 18338), (692, 16854), (1038, 11236), (1272, 9169), (1384, 8427), (2076, 5618), (2809, 4152)]