81460476

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{33773}}^1$

素因数の和:33850

約数の個数: 36

約数和(自身を含む): 208993512

約数和(自身を除く): 127533036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 33773, 67546, 101319, 135092, 202638, 303957, 405276, 607914, 1215828, 2262791, 4525582, 6788373, 9051164, 13576746, 20365119, 27153492, 40730238, 81460476]

約数ペア:

[(1, 81460476), (2, 40730238), (3, 27153492), (4, 20365119), (6, 13576746), (9, 9051164), (12, 6788373), (18, 4525582), (36, 2262791), (67, 1215828), (134, 607914), (201, 405276), (268, 303957), (402, 202638), (603, 135092), (804, 101319), (1206, 67546), (2412, 33773)]