172438656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34543}}^1$

素因数の和:34573

約数の個数: 64

約数和(自身を含む): 493288320

約数和(自身を除く): 320849664

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, 34543, 69086, 103629, 138172, 207258, 276344, 414516, 449059, 552688, 829032, 898118, 1105376, 1347177, 1658064, 1796236, 2210752, 2694354, 3316128, 3592472, 4421504, 5388708, 6632256, 7184944, 10777416, 13264512, 14369888, 21554832, 28739776, 43109664, 57479552, 86219328, 172438656]

約数ペア:

[(1, 172438656), (2, 86219328), (3, 57479552), (4, 43109664), (6, 28739776), (8, 21554832), (12, 14369888), (13, 13264512), (16, 10777416), (24, 7184944), (26, 6632256), (32, 5388708), (39, 4421504), (48, 3592472), (52, 3316128), (64, 2694354), (78, 2210752), (96, 1796236), (104, 1658064), (128, 1347177), (156, 1105376), (192, 898118), (208, 829032), (312, 552688), (384, 449059), (416, 414516), (624, 276344), (832, 207258), (1248, 138172), (1664, 103629), (2496, 69086), (4992, 34543)]