75382328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 168376320

約数和(自身を除く): 92993992

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 173, 217, 248, 251, 346, 434, 502, 692, 868, 1004, 1211, 1384, 1736, 1757, 2008, 2422, 3514, 4844, 5363, 7028, 7781, 9688, 10726, 14056, 15562, 21452, 31124, 37541, 42904, 43423, 54467, 62248, 75082, 86846, 108934, 150164, 173692, 217868, 300328, 303961, 347384, 435736, 607922, 1215844, 1346113, 2431688, 2692226, 5384452, 9422791, 10768904, 18845582, 37691164, 75382328]

約数ペア:

[(1, 75382328), (2, 37691164), (4, 18845582), (7, 10768904), (8, 9422791), (14, 5384452), (28, 2692226), (31, 2431688), (56, 1346113), (62, 1215844), (124, 607922), (173, 435736), (217, 347384), (248, 303961), (251, 300328), (346, 217868), (434, 173692), (502, 150164), (692, 108934), (868, 86846), (1004, 75082), (1211, 62248), (1384, 54467), (1736, 43423), (1757, 42904), (2008, 37541), (2422, 31124), (3514, 21452), (4844, 15562), (5363, 14056), (7028, 10726), (7781, 9688)]