40245444

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 108864000

約数和(自身を除く): 68618556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 79, 89, 106, 108, 158, 159, 178, 212, 237, 267, 316, 318, 356, 474, 477, 534, 636, 711, 801, 948, 954, 1068, 1422, 1431, 1602, 1908, 2133, 2403, 2844, 2862, 3204, 4187, 4266, 4717, 4806, 5724, 7031, 8374, 8532, 9434, 9612, 12561, 14062, 14151, 16748, 18868, 21093, 25122, 28124, 28302, 37683, 42186, 42453, 50244, 56604, 63279, 75366, 84372, 84906, 113049, 126558, 127359, 150732, 169812, 189837, 226098, 253116, 254718, 372643, 379674, 452196, 509436, 745286, 759348, 1117929, 1490572, 2235858, 3353787, 4471716, 6707574, 10061361, 13415148, 20122722, 40245444]

約数ペア:

[(1, 40245444), (2, 20122722), (3, 13415148), (4, 10061361), (6, 6707574), (9, 4471716), (12, 3353787), (18, 2235858), (27, 1490572), (36, 1117929), (53, 759348), (54, 745286), (79, 509436), (89, 452196), (106, 379674), (108, 372643), (158, 254718), (159, 253116), (178, 226098), (212, 189837), (237, 169812), (267, 150732), (316, 127359), (318, 126558), (356, 113049), (474, 84906), (477, 84372), (534, 75366), (636, 63279), (711, 56604), (801, 50244), (948, 42453), (954, 42186), (1068, 37683), (1422, 28302), (1431, 28124), (1602, 25122), (1908, 21093), (2133, 18868), (2403, 16748), (2844, 14151), (2862, 14062), (3204, 12561), (4187, 9612), (4266, 9434), (4717, 8532), (4806, 8374), (5724, 7031)]