71018384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1367}}^1$

素因数の和:1583

約数の個数: 40

約数和(自身を含む): 146562048

約数和(自身を除く): 75543664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 191, 272, 382, 764, 1367, 1528, 2734, 3056, 3247, 5468, 6494, 10936, 12988, 21872, 23239, 25976, 46478, 51952, 92956, 185912, 261097, 371824, 522194, 1044388, 2088776, 4177552, 4438649, 8877298, 17754596, 35509192, 71018384]

約数ペア:

[(1, 71018384), (2, 35509192), (4, 17754596), (8, 8877298), (16, 4438649), (17, 4177552), (34, 2088776), (68, 1044388), (136, 522194), (191, 371824), (272, 261097), (382, 185912), (764, 92956), (1367, 51952), (1528, 46478), (2734, 25976), (3056, 23239), (3247, 21872), (5468, 12988), (6494, 10936)]