71368746

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 144702720

約数和(自身を除く): 73333974

約数列:

[1, 2, 3, 6, 157, 239, 314, 317, 471, 478, 634, 717, 942, 951, 1434, 1902, 37523, 49769, 75046, 75763, 99538, 112569, 149307, 151526, 225138, 227289, 298614, 454578, 11894791, 23789582, 35684373, 71368746]

約数ペア:

[(1, 71368746), (2, 35684373), (3, 23789582), (6, 11894791), (157, 454578), (239, 298614), (314, 227289), (317, 225138), (471, 151526), (478, 149307), (634, 112569), (717, 99538), (942, 75763), (951, 75046), (1434, 49769), (1902, 37523)]