74786352

素因数分解:

$2^4\times 3^1\times {\mathrm{509}}^1\times {\mathrm{3061}}^1$

素因数の和:3581

約数の個数: 40

約数和(自身を含む): 193640880

約数和(自身を除く): 118854528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 509, 1018, 1527, 2036, 3054, 3061, 4072, 6108, 6122, 8144, 9183, 12216, 12244, 18366, 24432, 24488, 36732, 48976, 73464, 146928, 1558049, 3116098, 4674147, 6232196, 9348294, 12464392, 18696588, 24928784, 37393176, 74786352]

約数ペア:

[(1, 74786352), (2, 37393176), (3, 24928784), (4, 18696588), (6, 12464392), (8, 9348294), (12, 6232196), (16, 4674147), (24, 3116098), (48, 1558049), (509, 146928), (1018, 73464), (1527, 48976), (2036, 36732), (3054, 24488), (3061, 24432), (4072, 18366), (6108, 12244), (6122, 12216), (8144, 9183)]