64567734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8221}}^1$

素因数の和:8261

約数の個数: 64

約数和(自身を含む): 170491392

約数和(自身を除く): 105923658

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 8221, 16442, 24663, 49326, 57547, 90431, 115094, 139757, 172641, 180862, 271293, 279514, 345282, 419271, 542586, 633017, 838542, 978299, 1266034, 1537327, 1899051, 1956598, 2934897, 3074654, 3798102, 4611981, 5869794, 9223962, 10761289, 21522578, 32283867, 64567734]

約数ペア:

[(1, 64567734), (2, 32283867), (3, 21522578), (6, 10761289), (7, 9223962), (11, 5869794), (14, 4611981), (17, 3798102), (21, 3074654), (22, 2934897), (33, 1956598), (34, 1899051), (42, 1537327), (51, 1266034), (66, 978299), (77, 838542), (102, 633017), (119, 542586), (154, 419271), (187, 345282), (231, 279514), (238, 271293), (357, 180862), (374, 172641), (462, 139757), (561, 115094), (714, 90431), (1122, 57547), (1309, 49326), (2618, 24663), (3927, 16442), (7854, 8221)]