66464208

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7823}}^1$

素因数の和:7896

約数の個数: 60

約数和(自身を含む): 189184320

約数和(自身を除く): 122720112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 7823, 8496, 15646, 23469, 31292, 46938, 62584, 70407, 93876, 125168, 140814, 187752, 281628, 375504, 461557, 563256, 923114, 1126512, 1384671, 1846228, 2769342, 3692456, 4154013, 5538684, 7384912, 8308026, 11077368, 16616052, 22154736, 33232104, 66464208]

約数ペア:

[(1, 66464208), (2, 33232104), (3, 22154736), (4, 16616052), (6, 11077368), (8, 8308026), (9, 7384912), (12, 5538684), (16, 4154013), (18, 3692456), (24, 2769342), (36, 1846228), (48, 1384671), (59, 1126512), (72, 923114), (118, 563256), (144, 461557), (177, 375504), (236, 281628), (354, 187752), (472, 140814), (531, 125168), (708, 93876), (944, 70407), (1062, 62584), (1416, 46938), (2124, 31292), (2832, 23469), (4248, 15646), (7823, 8496)]