13317408

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3586

約数の個数: 72

約数和(自身を含む): 40796028

約数和(自身を除く): 27478620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3557, 3744, 7114, 10671, 14228, 21342, 28456, 32013, 42684, 46241, 56912, 64026, 85368, 92482, 113824, 128052, 138723, 170736, 184964, 256104, 277446, 341472, 369928, 416169, 512208, 554892, 739856, 832338, 1024416, 1109784, 1479712, 1664676, 2219568, 3329352, 4439136, 6658704, 13317408]

約数ペア:

[(1, 13317408), (2, 6658704), (3, 4439136), (4, 3329352), (6, 2219568), (8, 1664676), (9, 1479712), (12, 1109784), (13, 1024416), (16, 832338), (18, 739856), (24, 554892), (26, 512208), (32, 416169), (36, 369928), (39, 341472), (48, 277446), (52, 256104), (72, 184964), (78, 170736), (96, 138723), (104, 128052), (117, 113824), (144, 92482), (156, 85368), (208, 64026), (234, 56912), (288, 46241), (312, 42684), (416, 32013), (468, 28456), (624, 21342), (936, 14228), (1248, 10671), (1872, 7114), (3557, 3744)]