42541072

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22343}}^1$

素因数の和:22375

約数の個数: 40

約数和(自身を含む): 99743616

約数和(自身を除く): 57202544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 22343, 44686, 89372, 156401, 178744, 312802, 357488, 379831, 625604, 759662, 1251208, 1519324, 2502416, 2658817, 3038648, 5317634, 6077296, 10635268, 21270536, 42541072]

約数ペア:

[(1, 42541072), (2, 21270536), (4, 10635268), (7, 6077296), (8, 5317634), (14, 3038648), (16, 2658817), (17, 2502416), (28, 1519324), (34, 1251208), (56, 759662), (68, 625604), (112, 379831), (119, 357488), (136, 312802), (238, 178744), (272, 156401), (476, 89372), (952, 44686), (1904, 22343)]