70608769

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 99025920

約数和(自身を除く): 28417151

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 167, 187, 209, 289, 323, 1169, 1309, 1463, 1837, 2023, 2261, 2839, 3173, 3179, 3553, 5491, 12859, 19873, 22211, 22253, 24871, 31229, 34903, 38437, 48263, 53941, 60401, 218603, 244321, 337841, 377587, 422807, 530893, 593351, 916997, 3716251, 4153457, 6418979, 10086967, 70608769]

約数ペア:

[(1, 70608769), (7, 10086967), (11, 6418979), (17, 4153457), (19, 3716251), (77, 916997), (119, 593351), (133, 530893), (167, 422807), (187, 377587), (209, 337841), (289, 244321), (323, 218603), (1169, 60401), (1309, 53941), (1463, 48263), (1837, 38437), (2023, 34903), (2261, 31229), (2839, 24871), (3173, 22253), (3179, 22211), (3553, 19873), (5491, 12859)]