67775860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 148466304

約数和(自身を除く): 80690444

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1340, 1367, 2479, 2734, 4958, 5468, 6835, 9916, 12395, 13670, 24790, 27340, 49580, 50579, 91589, 101158, 183178, 202316, 252895, 366356, 457945, 505790, 915890, 1011580, 1831780, 3388793, 6777586, 13555172, 16943965, 33887930, 67775860]

約数ペア:

[(1, 67775860), (2, 33887930), (4, 16943965), (5, 13555172), (10, 6777586), (20, 3388793), (37, 1831780), (67, 1011580), (74, 915890), (134, 505790), (148, 457945), (185, 366356), (268, 252895), (335, 202316), (370, 183178), (670, 101158), (740, 91589), (1340, 50579), (1367, 49580), (2479, 27340), (2734, 24790), (4958, 13670), (5468, 12395), (6835, 9916)]