73796156740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{735461}}^1$

素因数の和:735672

約数の個数: 48

約数和(自身を含む): 161242688880

約数和(自身を除く): 87446532140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 173, 290, 346, 580, 692, 865, 1730, 3460, 5017, 10034, 20068, 25085, 50170, 100340, 735461, 1470922, 2941844, 3677305, 7354610, 14709220, 21328369, 42656738, 85313476, 106641845, 127234753, 213283690, 254469506, 426567380, 508939012, 636173765, 1272347530, 2544695060, 3689807837, 7379615674, 14759231348, 18449039185, 36898078370, 73796156740]

約数ペア:

[(1, 73796156740), (2, 36898078370), (4, 18449039185), (5, 14759231348), (10, 7379615674), (20, 3689807837), (29, 2544695060), (58, 1272347530), (116, 636173765), (145, 508939012), (173, 426567380), (290, 254469506), (346, 213283690), (580, 127234753), (692, 106641845), (865, 85313476), (1730, 42656738), (3460, 21328369), (5017, 14709220), (10034, 7354610), (20068, 3677305), (25085, 2941844), (50170, 1470922), (100340, 735461)]