23966388

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^2\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 72

約数和(自身を含む): 64131200

約数和(自身を除く): 40164812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 79, 106, 108, 158, 159, 212, 237, 316, 318, 474, 477, 636, 711, 948, 954, 1422, 1431, 1908, 2133, 2809, 2844, 2862, 4187, 4266, 5618, 5724, 8374, 8427, 8532, 11236, 12561, 16748, 16854, 25122, 25281, 33708, 37683, 50244, 50562, 75366, 75843, 101124, 113049, 150732, 151686, 221911, 226098, 303372, 443822, 452196, 665733, 887644, 1331466, 1997199, 2662932, 3994398, 5991597, 7988796, 11983194, 23966388]

約数ペア:

[(1, 23966388), (2, 11983194), (3, 7988796), (4, 5991597), (6, 3994398), (9, 2662932), (12, 1997199), (18, 1331466), (27, 887644), (36, 665733), (53, 452196), (54, 443822), (79, 303372), (106, 226098), (108, 221911), (158, 151686), (159, 150732), (212, 113049), (237, 101124), (316, 75843), (318, 75366), (474, 50562), (477, 50244), (636, 37683), (711, 33708), (948, 25281), (954, 25122), (1422, 16854), (1431, 16748), (1908, 12561), (2133, 11236), (2809, 8532), (2844, 8427), (2862, 8374), (4187, 5724), (4266, 5618)]