72684184

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3169}}^1$

素因数の和:3283

約数の個数: 32

約数和(自身を含む): 141508800

約数和(自身を除く): 68824616

約数列:

[1, 2, 4, 8, 47, 61, 94, 122, 188, 244, 376, 488, 2867, 3169, 5734, 6338, 11468, 12676, 22936, 25352, 148943, 193309, 297886, 386618, 595772, 773236, 1191544, 1546472, 9085523, 18171046, 36342092, 72684184]

約数ペア:

[(1, 72684184), (2, 36342092), (4, 18171046), (8, 9085523), (47, 1546472), (61, 1191544), (94, 773236), (122, 595772), (188, 386618), (244, 297886), (376, 193309), (488, 148943), (2867, 25352), (3169, 22936), (5734, 12676), (6338, 11468)]