42311672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9923}}^1$

素因数の和:9983

約数の個数: 32

約数和(自身を含む): 87529680

約数和(自身を除く): 45218008

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 9923, 19846, 39692, 79384, 128999, 257998, 406843, 515996, 813686, 1031992, 1627372, 3254744, 5288959, 10577918, 21155836, 42311672]

約数ペア:

[(1, 42311672), (2, 21155836), (4, 10577918), (8, 5288959), (13, 3254744), (26, 1627372), (41, 1031992), (52, 813686), (82, 515996), (104, 406843), (164, 257998), (328, 128999), (533, 79384), (1066, 39692), (2132, 19846), (4264, 9923)]