25534704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 71773184

約数和(自身を除く): 46238480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 151, 156, 208, 271, 302, 312, 453, 542, 604, 624, 813, 906, 1084, 1208, 1626, 1812, 1963, 2168, 2416, 3252, 3523, 3624, 3926, 4336, 5889, 6504, 7046, 7248, 7852, 10569, 11778, 13008, 14092, 15704, 21138, 23556, 28184, 31408, 40921, 42276, 47112, 56368, 81842, 84552, 94224, 122763, 163684, 169104, 245526, 327368, 491052, 531973, 654736, 982104, 1063946, 1595919, 1964208, 2127892, 3191838, 4255784, 6383676, 8511568, 12767352, 25534704]

約数ペア:

[(1, 25534704), (2, 12767352), (3, 8511568), (4, 6383676), (6, 4255784), (8, 3191838), (12, 2127892), (13, 1964208), (16, 1595919), (24, 1063946), (26, 982104), (39, 654736), (48, 531973), (52, 491052), (78, 327368), (104, 245526), (151, 169104), (156, 163684), (208, 122763), (271, 94224), (302, 84552), (312, 81842), (453, 56368), (542, 47112), (604, 42276), (624, 40921), (813, 31408), (906, 28184), (1084, 23556), (1208, 21138), (1626, 15704), (1812, 14092), (1963, 13008), (2168, 11778), (2416, 10569), (3252, 7852), (3523, 7248), (3624, 7046), (3926, 6504), (4336, 5889)]