70210764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2207

約数の個数: 72

約数和(自身を含む): 193912992

約数和(自身を除く): 123702228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2113, 2556, 2769, 3692, 4226, 5538, 6339, 8307, 8452, 11076, 12678, 16614, 19017, 25356, 27469, 33228, 38034, 54938, 76068, 82407, 109876, 150023, 164814, 247221, 300046, 329628, 450069, 494442, 600092, 900138, 988884, 1350207, 1800276, 1950299, 2700414, 3900598, 5400828, 5850897, 7801196, 11701794, 17552691, 23403588, 35105382, 70210764]

約数ペア:

[(1, 70210764), (2, 35105382), (3, 23403588), (4, 17552691), (6, 11701794), (9, 7801196), (12, 5850897), (13, 5400828), (18, 3900598), (26, 2700414), (36, 1950299), (39, 1800276), (52, 1350207), (71, 988884), (78, 900138), (117, 600092), (142, 494442), (156, 450069), (213, 329628), (234, 300046), (284, 247221), (426, 164814), (468, 150023), (639, 109876), (852, 82407), (923, 76068), (1278, 54938), (1846, 38034), (2113, 33228), (2556, 27469), (2769, 25356), (3692, 19017), (4226, 16614), (5538, 12678), (6339, 11076), (8307, 8452)]