72579808

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11173}}^1$

素因数の和:11219

約数の個数: 48

約数和(自身を含む): 168950880

約数和(自身を除く): 96371072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 11173, 22346, 44692, 78211, 89384, 156422, 178768, 312844, 324017, 357536, 625688, 648034, 1251376, 1296068, 2268119, 2502752, 2592136, 4536238, 5184272, 9072476, 10368544, 18144952, 36289904, 72579808]

約数ペア:

[(1, 72579808), (2, 36289904), (4, 18144952), (7, 10368544), (8, 9072476), (14, 5184272), (16, 4536238), (28, 2592136), (29, 2502752), (32, 2268119), (56, 1296068), (58, 1251376), (112, 648034), (116, 625688), (203, 357536), (224, 324017), (232, 312844), (406, 178768), (464, 156422), (812, 89384), (928, 78211), (1624, 44692), (3248, 22346), (6496, 11173)]