89961746

素因数分解:

$2^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{1483}}^1$

素因数の和:2118

約数の個数: 24

約数和(自身を含む): 157333680

約数和(自身を除く): 67371934

約数列:

[1, 2, 7, 14, 49, 98, 619, 1238, 1483, 2966, 4333, 8666, 10381, 20762, 30331, 60662, 72667, 145334, 917977, 1835954, 6425839, 12851678, 44980873, 89961746]

約数ペア:

[(1, 89961746), (2, 44980873), (7, 12851678), (14, 6425839), (49, 1835954), (98, 917977), (619, 145334), (1238, 72667), (1483, 60662), (2966, 30331), (4333, 20762), (8666, 10381)]