64121652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 192326400

約数和(自身を除く): 128204748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 953, 1068, 1246, 1602, 1869, 1906, 2403, 2492, 2859, 3204, 3738, 3812, 4806, 5607, 5718, 6671, 7476, 8577, 9612, 11214, 11436, 13342, 16821, 17154, 20013, 22428, 25731, 26684, 33642, 34308, 40026, 51462, 60039, 67284, 80052, 84817, 102924, 120078, 169634, 180117, 240156, 254451, 339268, 360234, 508902, 593719, 720468, 763353, 1017804, 1187438, 1526706, 1781157, 2290059, 2374876, 3053412, 3562314, 4580118, 5343471, 7124628, 9160236, 10686942, 16030413, 21373884, 32060826, 64121652]

約数ペア:

[(1, 64121652), (2, 32060826), (3, 21373884), (4, 16030413), (6, 10686942), (7, 9160236), (9, 7124628), (12, 5343471), (14, 4580118), (18, 3562314), (21, 3053412), (27, 2374876), (28, 2290059), (36, 1781157), (42, 1526706), (54, 1187438), (63, 1017804), (84, 763353), (89, 720468), (108, 593719), (126, 508902), (178, 360234), (189, 339268), (252, 254451), (267, 240156), (356, 180117), (378, 169634), (534, 120078), (623, 102924), (756, 84817), (801, 80052), (953, 67284), (1068, 60039), (1246, 51462), (1602, 40026), (1869, 34308), (1906, 33642), (2403, 26684), (2492, 25731), (2859, 22428), (3204, 20013), (3738, 17154), (3812, 16821), (4806, 13342), (5607, 11436), (5718, 11214), (6671, 9612), (7476, 8577)]