8243156964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{76487}}^1$

素因数の和:77784

約数の個数: 48

約数和(自身を含む): 21999172608

約数和(自身を除く): 13756015644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1283, 2566, 3849, 5132, 7698, 8981, 15396, 17962, 26943, 35924, 53886, 76487, 107772, 152974, 229461, 305948, 458922, 535409, 917844, 1070818, 1606227, 2141636, 3212454, 6424908, 98132821, 196265642, 294398463, 392531284, 588796926, 686929747, 1177593852, 1373859494, 2060789241, 2747718988, 4121578482, 8243156964]

約数ペア:

[(1, 8243156964), (2, 4121578482), (3, 2747718988), (4, 2060789241), (6, 1373859494), (7, 1177593852), (12, 686929747), (14, 588796926), (21, 392531284), (28, 294398463), (42, 196265642), (84, 98132821), (1283, 6424908), (2566, 3212454), (3849, 2141636), (5132, 1606227), (7698, 1070818), (8981, 917844), (15396, 535409), (17962, 458922), (26943, 305948), (35924, 229461), (53886, 152974), (76487, 107772)]