80955588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 225792000

約数和(自身を除く): 144836412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 167, 174, 199, 203, 334, 348, 398, 406, 501, 597, 609, 668, 796, 812, 1002, 1169, 1194, 1218, 1393, 2004, 2338, 2388, 2436, 2786, 3507, 4179, 4676, 4843, 5572, 5771, 7014, 8358, 9686, 11542, 14028, 14529, 16716, 17313, 19372, 23084, 29058, 33233, 33901, 34626, 40397, 58116, 66466, 67802, 69252, 80794, 99699, 101703, 121191, 132932, 135604, 161588, 199398, 203406, 232631, 242382, 398796, 406812, 465262, 484764, 697893, 930524, 963757, 1395786, 1927514, 2791572, 2891271, 3855028, 5782542, 6746299, 11565084, 13492598, 20238897, 26985196, 40477794, 80955588]

約数ペア:

[(1, 80955588), (2, 40477794), (3, 26985196), (4, 20238897), (6, 13492598), (7, 11565084), (12, 6746299), (14, 5782542), (21, 3855028), (28, 2891271), (29, 2791572), (42, 1927514), (58, 1395786), (84, 963757), (87, 930524), (116, 697893), (167, 484764), (174, 465262), (199, 406812), (203, 398796), (334, 242382), (348, 232631), (398, 203406), (406, 199398), (501, 161588), (597, 135604), (609, 132932), (668, 121191), (796, 101703), (812, 99699), (1002, 80794), (1169, 69252), (1194, 67802), (1218, 66466), (1393, 58116), (2004, 40397), (2338, 34626), (2388, 33901), (2436, 33233), (2786, 29058), (3507, 23084), (4179, 19372), (4676, 17313), (4843, 16716), (5572, 14529), (5771, 14028), (7014, 11542), (8358, 9686)]