56860128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15216

約数の個数: 72

約数和(自身を含む): 174145608

約数和(自身を除く): 117285480

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, 3744, 15187, 30374, 45561, 60748, 91122, 121496, 136683, 182244, 197431, 242992, 273366, 364488, 394862, 485984, 546732, 592293, 728976, 789724, 1093464, 1184586, 1457952, 1579448, 1776879, 2186928, 2369172, 3158896, 3553758, 4373856, 4738344, 6317792, 7107516, 9476688, 14215032, 18953376, 28430064, 56860128]

約数ペア:

[(1, 56860128), (2, 28430064), (3, 18953376), (4, 14215032), (6, 9476688), (8, 7107516), (9, 6317792), (12, 4738344), (13, 4373856), (16, 3553758), (18, 3158896), (24, 2369172), (26, 2186928), (32, 1776879), (36, 1579448), (39, 1457952), (48, 1184586), (52, 1093464), (72, 789724), (78, 728976), (96, 592293), (104, 546732), (117, 485984), (144, 394862), (156, 364488), (208, 273366), (234, 242992), (288, 197431), (312, 182244), (416, 136683), (468, 121496), (624, 91122), (936, 60748), (1248, 45561), (1872, 30374), (3744, 15187)]