28007736

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{40241}}^1$

素因数の和:40279

約数の個数: 32

約数和(自身を含む): 72435600

約数和(自身を除く): 44427864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 40241, 80482, 120723, 160964, 241446, 321928, 482892, 965784, 1166989, 2333978, 3500967, 4667956, 7001934, 9335912, 14003868, 28007736]

約数ペア:

[(1, 28007736), (2, 14003868), (3, 9335912), (4, 7001934), (6, 4667956), (8, 3500967), (12, 2333978), (24, 1166989), (29, 965784), (58, 482892), (87, 321928), (116, 241446), (174, 160964), (232, 120723), (348, 80482), (696, 40241)]