71888742

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{70067}}^1$

素因数の和:70097

約数の個数: 32

約数和(自身を含む): 168163200

約数和(自身を除く): 96274458

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 70067, 140134, 210201, 420402, 630603, 1261206, 1331273, 1891809, 2662546, 3783618, 3993819, 7987638, 11981457, 23962914, 35944371, 71888742]

約数ペア:

[(1, 71888742), (2, 35944371), (3, 23962914), (6, 11981457), (9, 7987638), (18, 3993819), (19, 3783618), (27, 2662546), (38, 1891809), (54, 1331273), (57, 1261206), (114, 630603), (171, 420402), (342, 210201), (513, 140134), (1026, 70067)]