71333961340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1026979}}^1$

素因数の和:1027162

約数の個数: 48

約数和(自身を含む): 157349767680

約数和(自身を除く): 86015806340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1510, 3020, 3473, 6946, 13892, 17365, 34730, 69460, 1026979, 2053958, 4107916, 5134895, 10269790, 20539580, 23620517, 47241034, 94482068, 118102585, 155073829, 236205170, 310147658, 472410340, 620295316, 775369145, 1550738290, 3101476580, 3566698067, 7133396134, 14266792268, 17833490335, 35666980670, 71333961340]

約数ペア:

[(1, 71333961340), (2, 35666980670), (4, 17833490335), (5, 14266792268), (10, 7133396134), (20, 3566698067), (23, 3101476580), (46, 1550738290), (92, 775369145), (115, 620295316), (151, 472410340), (230, 310147658), (302, 236205170), (460, 155073829), (604, 118102585), (755, 94482068), (1510, 47241034), (3020, 23620517), (3473, 20539580), (6946, 10269790), (13892, 5134895), (17365, 4107916), (34730, 2053958), (69460, 1026979)]