888974436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{144973}}^1$

素因数の和:145060

約数の個数: 48

約数和(自身を含む): 2403089024

約数和(自身を除く): 1514114588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 144973, 289946, 434919, 579892, 869838, 1014811, 1739676, 2029622, 3044433, 4059244, 6088866, 10583029, 12177732, 21166058, 31749087, 42332116, 63498174, 74081203, 126996348, 148162406, 222243609, 296324812, 444487218, 888974436]

約数ペア:

[(1, 888974436), (2, 444487218), (3, 296324812), (4, 222243609), (6, 148162406), (7, 126996348), (12, 74081203), (14, 63498174), (21, 42332116), (28, 31749087), (42, 21166058), (73, 12177732), (84, 10583029), (146, 6088866), (219, 4059244), (292, 3044433), (438, 2029622), (511, 1739676), (876, 1014811), (1022, 869838), (1533, 579892), (2044, 434919), (3066, 289946), (6132, 144973)]