73475948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 159964224

約数和(自身を除く): 86488276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1261, 1358, 2081, 2522, 2716, 4162, 5044, 8324, 8827, 14567, 17654, 27053, 29134, 35308, 54106, 58268, 108212, 189371, 201857, 378742, 403714, 757484, 807428, 1412999, 2624141, 2825998, 5248282, 5651996, 10496564, 18368987, 36737974, 73475948]

約数ペア:

[(1, 73475948), (2, 36737974), (4, 18368987), (7, 10496564), (13, 5651996), (14, 5248282), (26, 2825998), (28, 2624141), (52, 1412999), (91, 807428), (97, 757484), (182, 403714), (194, 378742), (364, 201857), (388, 189371), (679, 108212), (1261, 58268), (1358, 54106), (2081, 35308), (2522, 29134), (2716, 27053), (4162, 17654), (5044, 14567), (8324, 8827)]