69842262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7457}}^1$

素因数の和:7692

約数の個数: 32

約数和(自身を含む): 160376832

約数和(自身を除く): 90534570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 7457, 9366, 14914, 22371, 44742, 52199, 104398, 156597, 313194, 1662911, 3325822, 4988733, 9977466, 11640377, 23280754, 34921131, 69842262]

約数ペア:

[(1, 69842262), (2, 34921131), (3, 23280754), (6, 11640377), (7, 9977466), (14, 4988733), (21, 3325822), (42, 1662911), (223, 313194), (446, 156597), (669, 104398), (1338, 52199), (1561, 44742), (3122, 22371), (4683, 14914), (7457, 9366)]