71162928

素因数分解:

$2^4\times 3^3\times {\mathrm{164729}}^1$

素因数の和:164746

約数の個数: 40

約数和(自身を含む): 204265200

約数和(自身を除く): 133102272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 164729, 329458, 494187, 658916, 988374, 1317832, 1482561, 1976748, 2635664, 2965122, 3953496, 4447683, 5930244, 7906992, 8895366, 11860488, 17790732, 23720976, 35581464, 71162928]

約数ペア:

[(1, 71162928), (2, 35581464), (3, 23720976), (4, 17790732), (6, 11860488), (8, 8895366), (9, 7906992), (12, 5930244), (16, 4447683), (18, 3953496), (24, 2965122), (27, 2635664), (36, 1976748), (48, 1482561), (54, 1317832), (72, 988374), (108, 658916), (144, 494187), (216, 329458), (432, 164729)]