47328260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4073}}^1$

素因数の和:4172

約数の個数: 48

約数和(自身を含む): 114984576

約数和(自身を除く): 67656316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 4073, 5810, 8146, 11620, 16292, 20365, 28511, 40730, 57022, 81460, 114044, 142555, 285110, 338059, 570220, 676118, 1352236, 1690295, 2366413, 3380590, 4732826, 6761180, 9465652, 11832065, 23664130, 47328260]

約数ペア:

[(1, 47328260), (2, 23664130), (4, 11832065), (5, 9465652), (7, 6761180), (10, 4732826), (14, 3380590), (20, 2366413), (28, 1690295), (35, 1352236), (70, 676118), (83, 570220), (140, 338059), (166, 285110), (332, 142555), (415, 114044), (581, 81460), (830, 57022), (1162, 40730), (1660, 28511), (2324, 20365), (2905, 16292), (4073, 11620), (5810, 8146)]