74831742

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{60251}}^1$

素因数の和:60285

約数の個数: 32

約数和(自身を含む): 173525760

約数和(自身を除く): 98694018

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 60251, 120502, 180753, 361506, 542259, 1084518, 1385773, 1626777, 2771546, 3253554, 4157319, 8314638, 12471957, 24943914, 37415871, 74831742]

約数ペア:

[(1, 74831742), (2, 37415871), (3, 24943914), (6, 12471957), (9, 8314638), (18, 4157319), (23, 3253554), (27, 2771546), (46, 1626777), (54, 1385773), (69, 1084518), (138, 542259), (207, 361506), (414, 180753), (621, 120502), (1242, 60251)]