36980216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 86553600

約数和(自身を除く): 49573384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 643, 728, 1027, 1106, 1286, 2054, 2212, 2572, 4108, 4424, 4501, 5144, 7189, 8216, 8359, 9002, 14378, 16718, 18004, 28756, 33436, 36008, 50797, 57512, 58513, 66872, 101594, 117026, 203188, 234052, 355579, 406376, 468104, 660361, 711158, 1320722, 1422316, 2641444, 2844632, 4622527, 5282888, 9245054, 18490108, 36980216]

約数ペア:

[(1, 36980216), (2, 18490108), (4, 9245054), (7, 5282888), (8, 4622527), (13, 2844632), (14, 2641444), (26, 1422316), (28, 1320722), (52, 711158), (56, 660361), (79, 468104), (91, 406376), (104, 355579), (158, 234052), (182, 203188), (316, 117026), (364, 101594), (553, 66872), (632, 58513), (643, 57512), (728, 50797), (1027, 36008), (1106, 33436), (1286, 28756), (2054, 18004), (2212, 16718), (2572, 14378), (4108, 9002), (4424, 8359), (4501, 8216), (5144, 7189)]