45157072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3691

約数の個数: 40

約数和(自身を含む): 94368960

約数和(自身を除く): 49211888

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 3623, 6232, 7246, 12464, 14492, 28984, 57968, 68837, 137674, 148543, 275348, 297086, 550696, 594172, 1101392, 1188344, 2376688, 2822317, 5644634, 11289268, 22578536, 45157072]

約数ペア:

[(1, 45157072), (2, 22578536), (4, 11289268), (8, 5644634), (16, 2822317), (19, 2376688), (38, 1188344), (41, 1101392), (76, 594172), (82, 550696), (152, 297086), (164, 275348), (304, 148543), (328, 137674), (656, 68837), (779, 57968), (1558, 28984), (3116, 14492), (3623, 12464), (6232, 7246)]