64309266

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4328

約数の個数: 72

約数和(自身を含む): 171660060

約数和(自身を除く): 107350794

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4289, 4998, 7497, 8578, 12867, 14994, 25734, 30023, 38601, 60046, 72913, 77202, 90069, 145826, 180138, 210161, 218739, 270207, 420322, 437478, 510391, 540414, 630483, 656217, 1020782, 1260966, 1312434, 1531173, 1891449, 3062346, 3572737, 3782898, 4593519, 7145474, 9187038, 10718211, 21436422, 32154633, 64309266]

約数ペア:

[(1, 64309266), (2, 32154633), (3, 21436422), (6, 10718211), (7, 9187038), (9, 7145474), (14, 4593519), (17, 3782898), (18, 3572737), (21, 3062346), (34, 1891449), (42, 1531173), (49, 1312434), (51, 1260966), (63, 1020782), (98, 656217), (102, 630483), (119, 540414), (126, 510391), (147, 437478), (153, 420322), (238, 270207), (294, 218739), (306, 210161), (357, 180138), (441, 145826), (714, 90069), (833, 77202), (882, 72913), (1071, 60046), (1666, 38601), (2142, 30023), (2499, 25734), (4289, 14994), (4998, 12867), (7497, 8578)]