70691448

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 180992160

約数和(自身を除く): 110300712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 157, 219, 257, 292, 314, 438, 471, 514, 584, 628, 771, 876, 942, 1028, 1256, 1542, 1752, 1884, 2056, 3084, 3768, 6168, 11461, 18761, 22922, 34383, 37522, 40349, 45844, 56283, 68766, 75044, 80698, 91688, 112566, 121047, 137532, 150088, 161396, 225132, 242094, 275064, 322792, 450264, 484188, 968376, 2945477, 5890954, 8836431, 11781908, 17672862, 23563816, 35345724, 70691448]

約数ペア:

[(1, 70691448), (2, 35345724), (3, 23563816), (4, 17672862), (6, 11781908), (8, 8836431), (12, 5890954), (24, 2945477), (73, 968376), (146, 484188), (157, 450264), (219, 322792), (257, 275064), (292, 242094), (314, 225132), (438, 161396), (471, 150088), (514, 137532), (584, 121047), (628, 112566), (771, 91688), (876, 80698), (942, 75044), (1028, 68766), (1256, 56283), (1542, 45844), (1752, 40349), (1884, 37522), (2056, 34383), (3084, 22922), (3768, 18761), (6168, 11461)]