64401804

素因数分解:

$2^2\times 3^5\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 171837120

約数和(自身を除く): 107435316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 531, 708, 972, 1062, 1123, 1593, 2124, 2246, 3186, 3369, 4492, 4779, 6372, 6738, 9558, 10107, 13476, 14337, 19116, 20214, 28674, 30321, 40428, 57348, 60642, 66257, 90963, 121284, 132514, 181926, 198771, 265028, 272889, 363852, 397542, 545778, 596313, 795084, 1091556, 1192626, 1788939, 2385252, 3577878, 5366817, 7155756, 10733634, 16100451, 21467268, 32200902, 64401804]

約数ペア:

[(1, 64401804), (2, 32200902), (3, 21467268), (4, 16100451), (6, 10733634), (9, 7155756), (12, 5366817), (18, 3577878), (27, 2385252), (36, 1788939), (54, 1192626), (59, 1091556), (81, 795084), (108, 596313), (118, 545778), (162, 397542), (177, 363852), (236, 272889), (243, 265028), (324, 198771), (354, 181926), (486, 132514), (531, 121284), (708, 90963), (972, 66257), (1062, 60642), (1123, 57348), (1593, 40428), (2124, 30321), (2246, 28674), (3186, 20214), (3369, 19116), (4492, 14337), (4779, 13476), (6372, 10107), (6738, 9558)]