47978856

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{16253}}^1$

素因数の和:16306

約数の個数: 48

約数和(自身を含む): 133120260

約数和(自身を除く): 85141404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 16253, 32506, 48759, 65012, 97518, 130024, 146277, 195036, 292554, 390072, 585108, 666373, 1170216, 1332746, 1999119, 2665492, 3998238, 5330984, 5997357, 7996476, 11994714, 15992952, 23989428, 47978856]

約数ペア:

[(1, 47978856), (2, 23989428), (3, 15992952), (4, 11994714), (6, 7996476), (8, 5997357), (9, 5330984), (12, 3998238), (18, 2665492), (24, 1999119), (36, 1332746), (41, 1170216), (72, 666373), (82, 585108), (123, 390072), (164, 292554), (246, 195036), (328, 146277), (369, 130024), (492, 97518), (738, 65012), (984, 48759), (1476, 32506), (2952, 16253)]