15671012292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{816709}}^1$

素因数の和:816773

約数の個数: 72

約数和(自身を含む): 43700518680

約数和(自身を除く): 28029506388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 816709, 1633418, 2450127, 3266836, 4900254, 7350381, 9800508, 10617217, 14700762, 21234434, 29401524, 31851651, 33485069, 42468868, 63703302, 66970138, 95554953, 100455207, 127406604, 133940276, 191109906, 200910414, 301365621, 382219812, 401820828, 435305897, 602731242, 870611794, 1205462484, 1305917691, 1741223588, 2611835382, 3917753073, 5223670764, 7835506146, 15671012292]

約数ペア:

[(1, 15671012292), (2, 7835506146), (3, 5223670764), (4, 3917753073), (6, 2611835382), (9, 1741223588), (12, 1305917691), (13, 1205462484), (18, 870611794), (26, 602731242), (36, 435305897), (39, 401820828), (41, 382219812), (52, 301365621), (78, 200910414), (82, 191109906), (117, 133940276), (123, 127406604), (156, 100455207), (164, 95554953), (234, 66970138), (246, 63703302), (369, 42468868), (468, 33485069), (492, 31851651), (533, 29401524), (738, 21234434), (1066, 14700762), (1476, 10617217), (1599, 9800508), (2132, 7350381), (3198, 4900254), (4797, 3266836), (6396, 2450127), (9594, 1633418), (19188, 816709)]