38915352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{77213}}^1$

素因数の和:77232

約数の個数: 48

約数和(自身を含む): 120453840

約数和(自身を除く): 81538488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 77213, 154426, 231639, 308852, 463278, 540491, 617704, 694917, 926556, 1080982, 1389834, 1621473, 1853112, 2161964, 2779668, 3242946, 4323928, 4864419, 5559336, 6485892, 9728838, 12971784, 19457676, 38915352]

約数ペア:

[(1, 38915352), (2, 19457676), (3, 12971784), (4, 9728838), (6, 6485892), (7, 5559336), (8, 4864419), (9, 4323928), (12, 3242946), (14, 2779668), (18, 2161964), (21, 1853112), (24, 1621473), (28, 1389834), (36, 1080982), (42, 926556), (56, 694917), (63, 617704), (72, 540491), (84, 463278), (126, 308852), (168, 231639), (252, 154426), (504, 77213)]