63891414

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 146964480

約数和(自身を除く): 83073066

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 1471, 2286, 2413, 2942, 4413, 4826, 7239, 8826, 13239, 14478, 21717, 26478, 27949, 43434, 55898, 83847, 167694, 186817, 251541, 373634, 503082, 560451, 1120902, 1681353, 3362706, 3549523, 7099046, 10648569, 21297138, 31945707, 63891414]

約数ペア:

[(1, 63891414), (2, 31945707), (3, 21297138), (6, 10648569), (9, 7099046), (18, 3549523), (19, 3362706), (38, 1681353), (57, 1120902), (114, 560451), (127, 503082), (171, 373634), (254, 251541), (342, 186817), (381, 167694), (762, 83847), (1143, 55898), (1471, 43434), (2286, 27949), (2413, 26478), (2942, 21717), (4413, 14478), (4826, 13239), (7239, 8826)]