77848974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26863}}^1$

素因数の和:26901

約数の個数: 48

約数和(自身を含む): 201157632

約数和(自身を除く): 123308658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 26863, 53726, 80589, 161178, 188041, 241767, 376082, 483534, 564123, 617849, 1128246, 1235698, 1692369, 1853547, 3384738, 3707094, 4324943, 5560641, 8649886, 11121282, 12974829, 25949658, 38924487, 77848974]

約数ペア:

[(1, 77848974), (2, 38924487), (3, 25949658), (6, 12974829), (7, 11121282), (9, 8649886), (14, 5560641), (18, 4324943), (21, 3707094), (23, 3384738), (42, 1853547), (46, 1692369), (63, 1235698), (69, 1128246), (126, 617849), (138, 564123), (161, 483534), (207, 376082), (322, 241767), (414, 188041), (483, 161178), (966, 80589), (1449, 53726), (2898, 26863)]