70571396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 150057600

約数和(自身を除く): 79486204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 1217, 1526, 2071, 2434, 3052, 4142, 4868, 8284, 8519, 14497, 17038, 23123, 28994, 34076, 46246, 57988, 92492, 132653, 161861, 265306, 323722, 530612, 647444, 928571, 1857142, 2520407, 3714284, 5040814, 10081628, 17642849, 35285698, 70571396]

約数ペア:

[(1, 70571396), (2, 35285698), (4, 17642849), (7, 10081628), (14, 5040814), (19, 3714284), (28, 2520407), (38, 1857142), (76, 928571), (109, 647444), (133, 530612), (218, 323722), (266, 265306), (436, 161861), (532, 132653), (763, 92492), (1217, 57988), (1526, 46246), (2071, 34076), (2434, 28994), (3052, 23123), (4142, 17038), (4868, 14497), (8284, 8519)]