64680252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 188987904

約数和(自身を除く): 124307652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 427, 546, 732, 793, 854, 971, 1092, 1281, 1586, 1708, 1942, 2379, 2562, 2913, 3172, 3884, 4758, 5124, 5551, 5826, 6797, 9516, 11102, 11652, 12623, 13594, 16653, 20391, 22204, 25246, 27188, 33306, 37869, 40782, 50492, 59231, 66612, 75738, 81564, 88361, 118462, 151476, 176722, 177693, 236924, 265083, 353444, 355386, 414617, 530166, 710772, 770003, 829234, 1060332, 1243851, 1540006, 1658468, 2310009, 2487702, 3080012, 4620018, 4975404, 5390021, 9240036, 10780042, 16170063, 21560084, 32340126, 64680252]

約数ペア:

[(1, 64680252), (2, 32340126), (3, 21560084), (4, 16170063), (6, 10780042), (7, 9240036), (12, 5390021), (13, 4975404), (14, 4620018), (21, 3080012), (26, 2487702), (28, 2310009), (39, 1658468), (42, 1540006), (52, 1243851), (61, 1060332), (78, 829234), (84, 770003), (91, 710772), (122, 530166), (156, 414617), (182, 355386), (183, 353444), (244, 265083), (273, 236924), (364, 177693), (366, 176722), (427, 151476), (546, 118462), (732, 88361), (793, 81564), (854, 75738), (971, 66612), (1092, 59231), (1281, 50492), (1586, 40782), (1708, 37869), (1942, 33306), (2379, 27188), (2562, 25246), (2913, 22204), (3172, 20391), (3884, 16653), (4758, 13594), (5124, 12623), (5551, 11652), (5826, 11102), (6797, 9516)]