40250392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4253}}^1$

素因数の和:4292

約数の個数: 48

約数和(自身を含む): 93417840

約数和(自身を除く): 53167448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4253, 4732, 8506, 9464, 17012, 29771, 34024, 55289, 59542, 110578, 119084, 221156, 238168, 387023, 442312, 718757, 774046, 1437514, 1548092, 2875028, 3096184, 5031299, 5750056, 10062598, 20125196, 40250392]

約数ペア:

[(1, 40250392), (2, 20125196), (4, 10062598), (7, 5750056), (8, 5031299), (13, 3096184), (14, 2875028), (26, 1548092), (28, 1437514), (52, 774046), (56, 718757), (91, 442312), (104, 387023), (169, 238168), (182, 221156), (338, 119084), (364, 110578), (676, 59542), (728, 55289), (1183, 34024), (1352, 29771), (2366, 17012), (4253, 9464), (4732, 8506)]