12711824748

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1868287}}^1$

素因数の和:1868313

約数の個数: 72

約数和(自身を含む): 38083182592

約数和(自身を除く): 25371357844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 1868287, 3736574, 5604861, 7473148, 11209722, 13078009, 16814583, 22419444, 26156018, 33629166, 39234027, 50443749, 52312036, 67258332, 78468054, 100887498, 117702081, 151331247, 156936108, 201774996, 235404162, 302662494, 353106243, 453993741, 470808324, 605324988, 706212486, 907987482, 1059318729, 1412424972, 1815974964, 2118637458, 3177956187, 4237274916, 6355912374, 12711824748]

約数ペア:

[(1, 12711824748), (2, 6355912374), (3, 4237274916), (4, 3177956187), (6, 2118637458), (7, 1815974964), (9, 1412424972), (12, 1059318729), (14, 907987482), (18, 706212486), (21, 605324988), (27, 470808324), (28, 453993741), (36, 353106243), (42, 302662494), (54, 235404162), (63, 201774996), (81, 156936108), (84, 151331247), (108, 117702081), (126, 100887498), (162, 78468054), (189, 67258332), (243, 52312036), (252, 50443749), (324, 39234027), (378, 33629166), (486, 26156018), (567, 22419444), (756, 16814583), (972, 13078009), (1134, 11209722), (1701, 7473148), (2268, 5604861), (3402, 3736574), (6804, 1868287)]