2879136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:798

約数の個数: 72

約数和(自身を含む): 8828820

約数和(自身を除く): 5949684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 769, 936, 1248, 1538, 1872, 2307, 3076, 3744, 4614, 6152, 6921, 9228, 9997, 12304, 13842, 18456, 19994, 24608, 27684, 29991, 36912, 39988, 55368, 59982, 73824, 79976, 89973, 110736, 119964, 159952, 179946, 221472, 239928, 319904, 359892, 479856, 719784, 959712, 1439568, 2879136]

約数ペア:

[(1, 2879136), (2, 1439568), (3, 959712), (4, 719784), (6, 479856), (8, 359892), (9, 319904), (12, 239928), (13, 221472), (16, 179946), (18, 159952), (24, 119964), (26, 110736), (32, 89973), (36, 79976), (39, 73824), (48, 59982), (52, 55368), (72, 39988), (78, 36912), (96, 29991), (104, 27684), (117, 24608), (144, 19994), (156, 18456), (208, 13842), (234, 12304), (288, 9997), (312, 9228), (416, 6921), (468, 6152), (624, 4614), (769, 3744), (936, 3076), (1248, 2307), (1538, 1872)]