70043632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:821

約数の個数: 40

約数和(自身を含む): 140864000

約数和(自身を除く): 70820368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 283, 496, 499, 566, 998, 1132, 1996, 2264, 3992, 4528, 7984, 8773, 15469, 17546, 30938, 35092, 61876, 70184, 123752, 140368, 141217, 247504, 282434, 564868, 1129736, 2259472, 4377727, 8755454, 17510908, 35021816, 70043632]

約数ペア:

[(1, 70043632), (2, 35021816), (4, 17510908), (8, 8755454), (16, 4377727), (31, 2259472), (62, 1129736), (124, 564868), (248, 282434), (283, 247504), (496, 141217), (499, 140368), (566, 123752), (998, 70184), (1132, 61876), (1996, 35092), (2264, 30938), (3992, 17546), (4528, 15469), (7984, 8773)]