62726468

素因数分解:

$2^2\times 7^3\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 129360000

約数和(自身を除く): 66633532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 343, 349, 524, 686, 698, 917, 1372, 1396, 1834, 2443, 3668, 4886, 6419, 9772, 12838, 17101, 25676, 34202, 44933, 45719, 68404, 89866, 91438, 119707, 179732, 182876, 239414, 320033, 478828, 640066, 1280132, 2240231, 4480462, 8960924, 15681617, 31363234, 62726468]

約数ペア:

[(1, 62726468), (2, 31363234), (4, 15681617), (7, 8960924), (14, 4480462), (28, 2240231), (49, 1280132), (98, 640066), (131, 478828), (196, 320033), (262, 239414), (343, 182876), (349, 179732), (524, 119707), (686, 91438), (698, 89866), (917, 68404), (1372, 45719), (1396, 44933), (1834, 34202), (2443, 25676), (3668, 17101), (4886, 12838), (6419, 9772)]