109539456

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21943}}^1$

素因数の和:21973

約数の個数: 64

約数和(自身を含む): 313360320

約数和(自身を除く): 203820864

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, 21943, 43886, 65829, 87772, 131658, 175544, 263316, 285259, 351088, 526632, 570518, 702176, 855777, 1053264, 1141036, 1404352, 1711554, 2106528, 2282072, 2808704, 3423108, 4213056, 4564144, 6846216, 8426112, 9128288, 13692432, 18256576, 27384864, 36513152, 54769728, 109539456]

約数ペア:

[(1, 109539456), (2, 54769728), (3, 36513152), (4, 27384864), (6, 18256576), (8, 13692432), (12, 9128288), (13, 8426112), (16, 6846216), (24, 4564144), (26, 4213056), (32, 3423108), (39, 2808704), (48, 2282072), (52, 2106528), (64, 1711554), (78, 1404352), (96, 1141036), (104, 1053264), (128, 855777), (156, 702176), (192, 570518), (208, 526632), (312, 351088), (384, 285259), (416, 263316), (624, 175544), (832, 131658), (1248, 87772), (1664, 65829), (2496, 43886), (4992, 21943)]