15173658468

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{12689}}^1$

素因数の和:13321

約数の個数: 72

約数和(自身を含む): 39078093600

約数和(自身を除く): 23904435132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 563, 708, 1062, 1126, 1689, 2124, 2252, 3378, 5067, 6756, 10134, 12689, 20268, 25378, 33217, 38067, 50756, 66434, 76134, 99651, 114201, 132868, 152268, 199302, 228402, 298953, 398604, 456804, 597906, 748651, 1195812, 1497302, 2245953, 2994604, 4491906, 6737859, 7143907, 8983812, 13475718, 14287814, 21431721, 26951436, 28575628, 42863442, 64295163, 85726884, 128590326, 257180652, 421490513, 842981026, 1264471539, 1685962052, 2528943078, 3793414617, 5057886156, 7586829234, 15173658468]

約数ペア:

[(1, 15173658468), (2, 7586829234), (3, 5057886156), (4, 3793414617), (6, 2528943078), (9, 1685962052), (12, 1264471539), (18, 842981026), (36, 421490513), (59, 257180652), (118, 128590326), (177, 85726884), (236, 64295163), (354, 42863442), (531, 28575628), (563, 26951436), (708, 21431721), (1062, 14287814), (1126, 13475718), (1689, 8983812), (2124, 7143907), (2252, 6737859), (3378, 4491906), (5067, 2994604), (6756, 2245953), (10134, 1497302), (12689, 1195812), (20268, 748651), (25378, 597906), (33217, 456804), (38067, 398604), (50756, 298953), (66434, 228402), (76134, 199302), (99651, 152268), (114201, 132868)]