76816762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 128314368

約数和(自身を除く): 51497606

約数列:

[1, 2, 11, 22, 101, 181, 191, 202, 362, 382, 1111, 1991, 2101, 2222, 3982, 4202, 18281, 19291, 34571, 36562, 38582, 69142, 201091, 212201, 380281, 402182, 424402, 760562, 3491671, 6983342, 38408381, 76816762]

約数ペア:

[(1, 76816762), (2, 38408381), (11, 6983342), (22, 3491671), (101, 760562), (181, 424402), (191, 402182), (202, 380281), (362, 212201), (382, 201091), (1111, 69142), (1991, 38582), (2101, 36562), (2222, 34571), (3982, 19291), (4202, 18281)]