77176630

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 142258176

約数和(自身を除く): 65081546

約数列:

[1, 2, 5, 10, 67, 127, 134, 254, 335, 635, 670, 907, 1270, 1814, 4535, 8509, 9070, 17018, 42545, 60769, 85090, 115189, 121538, 230378, 303845, 575945, 607690, 1151890, 7717663, 15435326, 38588315, 77176630]

約数ペア:

[(1, 77176630), (2, 38588315), (5, 15435326), (10, 7717663), (67, 1151890), (127, 607690), (134, 575945), (254, 303845), (335, 230378), (635, 121538), (670, 115189), (907, 85090), (1270, 60769), (1814, 42545), (4535, 17018), (8509, 9070)]