27720573116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{5953}}^1$

素因数の和:6099

約数の個数: 72

約数和(自身を含む): 54182733696

約数和(自身を除く): 26462160580

約数列:

[1, 2, 4, 17, 31, 34, 47, 62, 68, 94, 124, 188, 527, 799, 1054, 1457, 1598, 2108, 2209, 2914, 3196, 4418, 5828, 5953, 8836, 11906, 23812, 24769, 37553, 49538, 68479, 75106, 99076, 101201, 136958, 150212, 184543, 202402, 273916, 279791, 369086, 404804, 559582, 738172, 1119164, 1164143, 2328286, 3137231, 4656572, 4756447, 6274462, 8673521, 9512894, 12548924, 13150177, 17347042, 19025788, 26300354, 34694084, 52600708, 147449857, 223553009, 294899714, 407655487, 447106018, 589799428, 815310974, 894212036, 1630621948, 6930143279, 13860286558, 27720573116]

約数ペア:

[(1, 27720573116), (2, 13860286558), (4, 6930143279), (17, 1630621948), (31, 894212036), (34, 815310974), (47, 589799428), (62, 447106018), (68, 407655487), (94, 294899714), (124, 223553009), (188, 147449857), (527, 52600708), (799, 34694084), (1054, 26300354), (1457, 19025788), (1598, 17347042), (2108, 13150177), (2209, 12548924), (2914, 9512894), (3196, 8673521), (4418, 6274462), (5828, 4756447), (5953, 4656572), (8836, 3137231), (11906, 2328286), (23812, 1164143), (24769, 1119164), (37553, 738172), (49538, 559582), (68479, 404804), (75106, 369086), (99076, 279791), (101201, 273916), (136958, 202402), (150212, 184543)]