29897232

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4481}}^1$

素因数の和:4631

約数の個数: 40

約数和(自身を含む): 77807520

約数和(自身を除く): 47910288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4481, 6672, 8962, 13443, 17924, 26886, 35848, 53772, 71696, 107544, 215088, 622859, 1245718, 1868577, 2491436, 3737154, 4982872, 7474308, 9965744, 14948616, 29897232]

約数ペア:

[(1, 29897232), (2, 14948616), (3, 9965744), (4, 7474308), (6, 4982872), (8, 3737154), (12, 2491436), (16, 1868577), (24, 1245718), (48, 622859), (139, 215088), (278, 107544), (417, 71696), (556, 53772), (834, 35848), (1112, 26886), (1668, 17924), (2224, 13443), (3336, 8962), (4481, 6672)]