40521222

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 106858752

約数和(自身を除く): 66337530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 243, 258, 277, 301, 378, 387, 486, 554, 567, 602, 774, 831, 903, 1134, 1161, 1662, 1701, 1806, 1939, 2322, 2493, 2709, 3402, 3483, 3878, 4986, 5418, 5817, 6966, 7479, 8127, 10449, 11634, 11911, 14958, 16254, 17451, 20898, 22437, 23822, 24381, 34902, 35733, 44874, 48762, 52353, 67311, 71466, 73143, 83377, 104706, 107199, 134622, 146286, 157059, 166754, 214398, 250131, 314118, 321597, 471177, 500262, 643194, 750393, 942354, 964791, 1500786, 1929582, 2251179, 2894373, 4502358, 5788746, 6753537, 13507074, 20260611, 40521222]

約数ペア:

[(1, 40521222), (2, 20260611), (3, 13507074), (6, 6753537), (7, 5788746), (9, 4502358), (14, 2894373), (18, 2251179), (21, 1929582), (27, 1500786), (42, 964791), (43, 942354), (54, 750393), (63, 643194), (81, 500262), (86, 471177), (126, 321597), (129, 314118), (162, 250131), (189, 214398), (243, 166754), (258, 157059), (277, 146286), (301, 134622), (378, 107199), (387, 104706), (486, 83377), (554, 73143), (567, 71466), (602, 67311), (774, 52353), (831, 48762), (903, 44874), (1134, 35733), (1161, 34902), (1662, 24381), (1701, 23822), (1806, 22437), (1939, 20898), (2322, 17451), (2493, 16254), (2709, 14958), (3402, 11911), (3483, 11634), (3878, 10449), (4986, 8127), (5418, 7479), (5817, 6966)]