74053798

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 143007984

約数和(自身を除く): 68954186

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1571, 1813, 3142, 3367, 3626, 6734, 10997, 20423, 21994, 23569, 40846, 47138, 58127, 76979, 116254, 142961, 153958, 285922, 406889, 755651, 813778, 1000727, 1511302, 2001454, 2848223, 5289557, 5696446, 10579114, 37026899, 74053798]

約数ペア:

[(1, 74053798), (2, 37026899), (7, 10579114), (13, 5696446), (14, 5289557), (26, 2848223), (37, 2001454), (49, 1511302), (74, 1000727), (91, 813778), (98, 755651), (182, 406889), (259, 285922), (481, 153958), (518, 142961), (637, 116254), (962, 76979), (1274, 58127), (1571, 47138), (1813, 40846), (3142, 23569), (3367, 21994), (3626, 20423), (6734, 10997)]