70989288

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{40519}}^1$

素因数の和:40601

約数の個数: 32

約数和(自身を含む): 179908800

約数和(自身を除く): 108919512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 40519, 81038, 121557, 162076, 243114, 324152, 486228, 972456, 2957887, 5915774, 8873661, 11831548, 17747322, 23663096, 35494644, 70989288]

約数ペア:

[(1, 70989288), (2, 35494644), (3, 23663096), (4, 17747322), (6, 11831548), (8, 8873661), (12, 5915774), (24, 2957887), (73, 972456), (146, 486228), (219, 324152), (292, 243114), (438, 162076), (584, 121557), (876, 81038), (1752, 40519)]