83280694

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 152340480

約数和(自身を除く): 69059786

約数列:

[1, 2, 7, 14, 31, 49, 62, 79, 98, 158, 217, 347, 434, 553, 694, 1106, 1519, 2429, 2449, 3038, 3871, 4858, 4898, 7742, 10757, 17003, 17143, 21514, 27413, 34006, 34286, 54826, 75299, 120001, 150598, 191891, 240002, 383782, 527093, 849803, 1054186, 1343237, 1699606, 2686474, 5948621, 11897242, 41640347, 83280694]

約数ペア:

[(1, 83280694), (2, 41640347), (7, 11897242), (14, 5948621), (31, 2686474), (49, 1699606), (62, 1343237), (79, 1054186), (98, 849803), (158, 527093), (217, 383782), (347, 240002), (434, 191891), (553, 150598), (694, 120001), (1106, 75299), (1519, 54826), (2429, 34286), (2449, 34006), (3038, 27413), (3871, 21514), (4858, 17143), (4898, 17003), (7742, 10757)]