64803414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 149184000

約数和(自身を除く): 84380586

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 73, 78, 114, 146, 219, 247, 438, 494, 599, 741, 949, 1198, 1387, 1482, 1797, 1898, 2774, 2847, 3594, 4161, 5694, 7787, 8322, 11381, 15574, 18031, 22762, 23361, 34143, 36062, 43727, 46722, 54093, 68286, 87454, 108186, 131181, 147953, 262362, 295906, 443859, 568451, 830813, 887718, 1136902, 1661626, 1705353, 2492439, 3410706, 4984878, 10800569, 21601138, 32401707, 64803414]

約数ペア:

[(1, 64803414), (2, 32401707), (3, 21601138), (6, 10800569), (13, 4984878), (19, 3410706), (26, 2492439), (38, 1705353), (39, 1661626), (57, 1136902), (73, 887718), (78, 830813), (114, 568451), (146, 443859), (219, 295906), (247, 262362), (438, 147953), (494, 131181), (599, 108186), (741, 87454), (949, 68286), (1198, 54093), (1387, 46722), (1482, 43727), (1797, 36062), (1898, 34143), (2774, 23361), (2847, 22762), (3594, 18031), (4161, 15574), (5694, 11381), (7787, 8322)]