259103568

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{68329}}^1$

素因数の和:68419

約数の個数: 40

約数和(自身を含む): 677833600

約数和(自身を除く): 418730032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 68329, 136658, 204987, 273316, 409974, 546632, 819948, 1093264, 1639896, 3279792, 5397991, 10795982, 16193973, 21591964, 32387946, 43183928, 64775892, 86367856, 129551784, 259103568]

約数ペア:

[(1, 259103568), (2, 129551784), (3, 86367856), (4, 64775892), (6, 43183928), (8, 32387946), (12, 21591964), (16, 16193973), (24, 10795982), (48, 5397991), (79, 3279792), (158, 1639896), (237, 1093264), (316, 819948), (474, 546632), (632, 409974), (948, 273316), (1264, 204987), (1896, 136658), (3792, 68329)]