45072728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 88009200

約数和(自身を除く): 42936472

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 232, 346, 692, 1123, 1384, 2246, 4492, 5017, 8984, 10034, 20068, 32567, 40136, 65134, 130268, 194279, 260536, 388558, 777116, 1554232, 5634091, 11268182, 22536364, 45072728]

約数ペア:

[(1, 45072728), (2, 22536364), (4, 11268182), (8, 5634091), (29, 1554232), (58, 777116), (116, 388558), (173, 260536), (232, 194279), (346, 130268), (692, 65134), (1123, 40136), (1384, 32567), (2246, 20068), (4492, 10034), (5017, 8984)]