74445318

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{2927}}^1$

素因数の和:3098

約数の個数: 40

約数和(自身を含む): 167932512

約数和(自身を除く): 93487194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 2826, 2927, 4239, 5854, 8478, 8781, 12717, 17562, 25434, 26343, 52686, 79029, 158058, 237087, 459539, 474174, 919078, 1378617, 2757234, 4135851, 8271702, 12407553, 24815106, 37222659, 74445318]

約数ペア:

[(1, 74445318), (2, 37222659), (3, 24815106), (6, 12407553), (9, 8271702), (18, 4135851), (27, 2757234), (54, 1378617), (81, 919078), (157, 474174), (162, 459539), (314, 237087), (471, 158058), (942, 79029), (1413, 52686), (2826, 26343), (2927, 25434), (4239, 17562), (5854, 12717), (8478, 8781)]