79831995698

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{39887}}^1$

素因数の和:41487

約数の個数: 48

約数和(自身を含む): 150113222784

約数和(自身を除く): 70281227086

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1571, 3142, 10997, 20423, 21994, 39887, 40846, 76979, 79774, 142961, 153958, 279209, 285922, 518531, 558418, 1000727, 1037062, 1954463, 2001454, 3629717, 3908926, 7259434, 25408019, 50816038, 62662477, 125324954, 438637339, 814612201, 877274678, 1629224402, 3070461373, 5702285407, 6140922746, 11404570814, 39915997849, 79831995698]

約数ペア:

[(1, 79831995698), (2, 39915997849), (7, 11404570814), (13, 6140922746), (14, 5702285407), (26, 3070461373), (49, 1629224402), (91, 877274678), (98, 814612201), (182, 438637339), (637, 125324954), (1274, 62662477), (1571, 50816038), (3142, 25408019), (10997, 7259434), (20423, 3908926), (21994, 3629717), (39887, 2001454), (40846, 1954463), (76979, 1037062), (79774, 1000727), (142961, 558418), (153958, 518531), (279209, 285922)]