67087556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 130200000

約数和(自身を除く): 63112444

約数列:

[1, 2, 4, 19, 29, 38, 58, 61, 76, 116, 122, 244, 499, 551, 998, 1102, 1159, 1769, 1996, 2204, 2318, 3538, 4636, 7076, 9481, 14471, 18962, 28942, 30439, 33611, 37924, 57884, 60878, 67222, 121756, 134444, 274949, 549898, 578341, 882731, 1099796, 1156682, 1765462, 2313364, 3530924, 16771889, 33543778, 67087556]

約数ペア:

[(1, 67087556), (2, 33543778), (4, 16771889), (19, 3530924), (29, 2313364), (38, 1765462), (58, 1156682), (61, 1099796), (76, 882731), (116, 578341), (122, 549898), (244, 274949), (499, 134444), (551, 121756), (998, 67222), (1102, 60878), (1159, 57884), (1769, 37924), (1996, 33611), (2204, 30439), (2318, 28942), (3538, 18962), (4636, 14471), (7076, 9481)]