42382028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 83044416

約数和(自身を除く): 40662388

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 103, 164, 193, 206, 386, 412, 533, 772, 1066, 1339, 2132, 2509, 2678, 4223, 5018, 5356, 7913, 8446, 10036, 15826, 16892, 19879, 31652, 39758, 54899, 79516, 102869, 109798, 205738, 219596, 258427, 411476, 516854, 815039, 1033708, 1630078, 3260156, 10595507, 21191014, 42382028]

約数ペア:

[(1, 42382028), (2, 21191014), (4, 10595507), (13, 3260156), (26, 1630078), (41, 1033708), (52, 815039), (82, 516854), (103, 411476), (164, 258427), (193, 219596), (206, 205738), (386, 109798), (412, 102869), (533, 79516), (772, 54899), (1066, 39758), (1339, 31652), (2132, 19879), (2509, 16892), (2678, 15826), (4223, 10036), (5018, 8446), (5356, 7913)]