25452975156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1267831}}^1$

素因数の和:1268084

約数の個数: 48

約数和(自身を含む): 68158648320

約数和(自身を除く): 42705673164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 10038, 20076, 1267831, 2535662, 3803493, 5071324, 7606986, 8874817, 15213972, 17749634, 26624451, 35499268, 53248902, 106497804, 303011609, 606023218, 909034827, 1212046436, 1818069654, 2121081263, 3636139308, 4242162526, 6363243789, 8484325052, 12726487578, 25452975156]

約数ペア:

[(1, 25452975156), (2, 12726487578), (3, 8484325052), (4, 6363243789), (6, 4242162526), (7, 3636139308), (12, 2121081263), (14, 1818069654), (21, 1212046436), (28, 909034827), (42, 606023218), (84, 303011609), (239, 106497804), (478, 53248902), (717, 35499268), (956, 26624451), (1434, 17749634), (1673, 15213972), (2868, 8874817), (3346, 7606986), (5019, 5071324), (6692, 3803493), (10038, 2535662), (20076, 1267831)]