40269804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 99969408

約数和(自身を除く): 59699604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 307, 614, 643, 921, 1228, 1286, 1842, 1929, 2572, 3684, 3858, 5219, 7716, 10438, 10931, 15657, 20876, 21862, 31314, 32793, 43724, 62628, 65586, 131172, 197401, 394802, 592203, 789604, 1184406, 2368812, 3355817, 6711634, 10067451, 13423268, 20134902, 40269804]

約数ペア:

[(1, 40269804), (2, 20134902), (3, 13423268), (4, 10067451), (6, 6711634), (12, 3355817), (17, 2368812), (34, 1184406), (51, 789604), (68, 592203), (102, 394802), (204, 197401), (307, 131172), (614, 65586), (643, 62628), (921, 43724), (1228, 32793), (1286, 31314), (1842, 21862), (1929, 20876), (2572, 15657), (3684, 10931), (3858, 10438), (5219, 7716)]