42646656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8573

約数の個数: 64

約数和(自身を含む): 122008320

約数和(自身を除く): 79361664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 8543, 17086, 25629, 34172, 51258, 68344, 102516, 111059, 136688, 205032, 222118, 273376, 333177, 410064, 444236, 546752, 666354, 820128, 888472, 1093504, 1332708, 1640256, 1776944, 2665416, 3280512, 3553888, 5330832, 7107776, 10661664, 14215552, 21323328, 42646656]

約数ペア:

[(1, 42646656), (2, 21323328), (3, 14215552), (4, 10661664), (6, 7107776), (8, 5330832), (12, 3553888), (13, 3280512), (16, 2665416), (24, 1776944), (26, 1640256), (32, 1332708), (39, 1093504), (48, 888472), (52, 820128), (64, 666354), (78, 546752), (96, 444236), (104, 410064), (128, 333177), (156, 273376), (192, 222118), (208, 205032), (312, 136688), (384, 111059), (416, 102516), (624, 68344), (832, 51258), (1248, 34172), (1664, 25629), (2496, 17086), (4992, 8543)]