98675108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1439}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 206438400

約数和(自身を除く): 107763292

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1106, 1439, 2212, 2449, 2878, 4898, 5756, 9796, 10073, 17143, 20146, 34286, 40292, 44609, 68572, 89218, 113681, 178436, 227362, 312263, 454724, 624526, 795767, 1249052, 1591534, 3183068, 3524111, 7048222, 14096444, 24668777, 49337554, 98675108]

約数ペア:

[(1, 98675108), (2, 49337554), (4, 24668777), (7, 14096444), (14, 7048222), (28, 3524111), (31, 3183068), (62, 1591534), (79, 1249052), (124, 795767), (158, 624526), (217, 454724), (316, 312263), (434, 227362), (553, 178436), (868, 113681), (1106, 89218), (1439, 68572), (2212, 44609), (2449, 40292), (2878, 34286), (4898, 20146), (5756, 17143), (9796, 10073)]