38948798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 74511360

約数和(自身を除く): 35562562

約数列:

[1, 2, 7, 14, 23, 29, 43, 46, 58, 86, 97, 161, 194, 203, 301, 322, 406, 602, 667, 679, 989, 1247, 1334, 1358, 1978, 2231, 2494, 2813, 4171, 4462, 4669, 5626, 6923, 8342, 8729, 9338, 13846, 15617, 17458, 19691, 28681, 29197, 31234, 39382, 57362, 58394, 64699, 95933, 120959, 129398, 191866, 200767, 241918, 401534, 452893, 671531, 846713, 905786, 1343062, 1693426, 2782057, 5564114, 19474399, 38948798]

約数ペア:

[(1, 38948798), (2, 19474399), (7, 5564114), (14, 2782057), (23, 1693426), (29, 1343062), (43, 905786), (46, 846713), (58, 671531), (86, 452893), (97, 401534), (161, 241918), (194, 200767), (203, 191866), (301, 129398), (322, 120959), (406, 95933), (602, 64699), (667, 58394), (679, 57362), (989, 39382), (1247, 31234), (1334, 29197), (1358, 28681), (1978, 19691), (2231, 17458), (2494, 15617), (2813, 13846), (4171, 9338), (4462, 8729), (4669, 8342), (5626, 6923)]