80333584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 161286552

約数和(自身を除く): 80952968

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 212, 244, 424, 488, 848, 976, 1553, 3106, 3233, 6212, 6466, 12424, 12932, 24848, 25864, 51728, 82309, 94733, 164618, 189466, 329236, 378932, 658472, 757864, 1316944, 1515728, 5020849, 10041698, 20083396, 40166792, 80333584]

約数ペア:

[(1, 80333584), (2, 40166792), (4, 20083396), (8, 10041698), (16, 5020849), (53, 1515728), (61, 1316944), (106, 757864), (122, 658472), (212, 378932), (244, 329236), (424, 189466), (488, 164618), (848, 94733), (976, 82309), (1553, 51728), (3106, 25864), (3233, 24848), (6212, 12932), (6466, 12424)]