38618202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 91054080

約数和(自身を除く): 52435878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 103, 113, 158, 206, 226, 237, 309, 339, 474, 553, 618, 678, 721, 791, 1106, 1442, 1582, 1659, 2163, 2373, 3318, 4326, 4746, 8137, 8927, 11639, 16274, 17854, 23278, 24411, 26781, 34917, 48822, 53562, 56959, 62489, 69834, 81473, 113918, 124978, 162946, 170877, 187467, 244419, 341754, 374934, 488838, 919481, 1838962, 2758443, 5516886, 6436367, 12872734, 19309101, 38618202]

約数ペア:

[(1, 38618202), (2, 19309101), (3, 12872734), (6, 6436367), (7, 5516886), (14, 2758443), (21, 1838962), (42, 919481), (79, 488838), (103, 374934), (113, 341754), (158, 244419), (206, 187467), (226, 170877), (237, 162946), (309, 124978), (339, 113918), (474, 81473), (553, 69834), (618, 62489), (678, 56959), (721, 53562), (791, 48822), (1106, 34917), (1442, 26781), (1582, 24411), (1659, 23278), (2163, 17854), (2373, 16274), (3318, 11639), (4326, 8927), (4746, 8137)]