71451646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 130228992

約数和(自身を除く): 58777346

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 331, 662, 907, 1814, 2317, 4634, 5627, 6349, 11254, 12698, 15419, 30838, 39389, 78778, 107933, 215866, 300217, 600434, 2101519, 4203038, 5103689, 10207378, 35725823, 71451646]

約数ペア:

[(1, 71451646), (2, 35725823), (7, 10207378), (14, 5103689), (17, 4203038), (34, 2101519), (119, 600434), (238, 300217), (331, 215866), (662, 107933), (907, 78778), (1814, 39389), (2317, 30838), (4634, 15419), (5627, 12698), (6349, 11254)]