13660869144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{826129}}^1$

素因数の和:826204

約数の個数: 64

約数和(自身を含む): 37473256800

約数和(自身を除く): 23812387656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 16536, 826129, 1652258, 2478387, 3304516, 4956774, 6609032, 9913548, 10739677, 19827096, 21479354, 32219031, 42958708, 43784837, 64438062, 85917416, 87569674, 128876124, 131354511, 175139348, 257752248, 262709022, 350278696, 525418044, 569202881, 1050836088, 1138405762, 1707608643, 2276811524, 3415217286, 4553623048, 6830434572, 13660869144]

約数ペア:

[(1, 13660869144), (2, 6830434572), (3, 4553623048), (4, 3415217286), (6, 2276811524), (8, 1707608643), (12, 1138405762), (13, 1050836088), (24, 569202881), (26, 525418044), (39, 350278696), (52, 262709022), (53, 257752248), (78, 175139348), (104, 131354511), (106, 128876124), (156, 87569674), (159, 85917416), (212, 64438062), (312, 43784837), (318, 42958708), (424, 32219031), (636, 21479354), (689, 19827096), (1272, 10739677), (1378, 9913548), (2067, 6609032), (2756, 4956774), (4134, 3304516), (5512, 2478387), (8268, 1652258), (16536, 826129)]