40110038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 65577600

約数和(自身を除く): 25467562

約数列:

[1, 2, 17, 34, 79, 109, 137, 158, 218, 274, 1343, 1853, 2329, 2686, 3706, 4658, 8611, 10823, 14933, 17222, 21646, 29866, 146387, 183991, 253861, 292774, 367982, 507722, 1179707, 2359414, 20055019, 40110038]

約数ペア:

[(1, 40110038), (2, 20055019), (17, 2359414), (34, 1179707), (79, 507722), (109, 367982), (137, 292774), (158, 253861), (218, 183991), (274, 146387), (1343, 29866), (1853, 21646), (2329, 17222), (2686, 14933), (3706, 10823), (4658, 8611)]