31772844

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{12791}}^1$

素因数の和:12827

約数の個数: 48

約数和(自身を含む): 85962240

約数和(自身を除く): 54189396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 12791, 25582, 38373, 51164, 76746, 115119, 153492, 230238, 294193, 345357, 460476, 588386, 690714, 882579, 1176772, 1381428, 1765158, 2647737, 3530316, 5295474, 7943211, 10590948, 15886422, 31772844]

約数ペア:

[(1, 31772844), (2, 15886422), (3, 10590948), (4, 7943211), (6, 5295474), (9, 3530316), (12, 2647737), (18, 1765158), (23, 1381428), (27, 1176772), (36, 882579), (46, 690714), (54, 588386), (69, 460476), (92, 345357), (108, 294193), (138, 230238), (207, 153492), (276, 115119), (414, 76746), (621, 51164), (828, 38373), (1242, 25582), (2484, 12791)]