57516264

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{20483}}^1$

素因数の和:20511

約数の個数: 64

約数和(自身を含む): 172065600

約数和(自身を除く): 114549336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 20483, 40966, 61449, 81932, 122898, 163864, 184347, 245796, 266279, 368694, 491592, 532558, 553041, 737388, 798837, 1065116, 1106082, 1474776, 1597674, 2130232, 2212164, 2396511, 3195348, 4424328, 4793022, 6390696, 7189533, 9586044, 14379066, 19172088, 28758132, 57516264]

約数ペア:

[(1, 57516264), (2, 28758132), (3, 19172088), (4, 14379066), (6, 9586044), (8, 7189533), (9, 6390696), (12, 4793022), (13, 4424328), (18, 3195348), (24, 2396511), (26, 2212164), (27, 2130232), (36, 1597674), (39, 1474776), (52, 1106082), (54, 1065116), (72, 798837), (78, 737388), (104, 553041), (108, 532558), (117, 491592), (156, 368694), (216, 266279), (234, 245796), (312, 184347), (351, 163864), (468, 122898), (702, 81932), (936, 61449), (1404, 40966), (2808, 20483)]