13893084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 37040640

約数和(自身を除く): 23147556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 211, 236, 279, 354, 372, 422, 531, 558, 633, 708, 844, 1062, 1116, 1266, 1829, 1899, 2124, 2532, 3658, 3798, 5487, 6541, 7316, 7596, 10974, 12449, 13082, 16461, 19623, 21948, 24898, 26164, 32922, 37347, 39246, 49796, 58869, 65844, 74694, 78492, 112041, 117738, 149388, 224082, 235476, 385919, 448164, 771838, 1157757, 1543676, 2315514, 3473271, 4631028, 6946542, 13893084]

約数ペア:

[(1, 13893084), (2, 6946542), (3, 4631028), (4, 3473271), (6, 2315514), (9, 1543676), (12, 1157757), (18, 771838), (31, 448164), (36, 385919), (59, 235476), (62, 224082), (93, 149388), (118, 117738), (124, 112041), (177, 78492), (186, 74694), (211, 65844), (236, 58869), (279, 49796), (354, 39246), (372, 37347), (422, 32922), (531, 26164), (558, 24898), (633, 21948), (708, 19623), (844, 16461), (1062, 13082), (1116, 12449), (1266, 10974), (1829, 7596), (1899, 7316), (2124, 6541), (2532, 5487), (3658, 3798)]