38808

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1$

素因数の和:37

約数の個数: 72

約数和(自身を含む): 133380

約数和(自身を除く): 94572

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12936, 19404, 38808]

約数ペア:

[(1, 38808), (2, 19404), (3, 12936), (4, 9702), (6, 6468), (7, 5544), (8, 4851), (9, 4312), (11, 3528), (12, 3234), (14, 2772), (18, 2156), (21, 1848), (22, 1764), (24, 1617), (28, 1386), (33, 1176), (36, 1078), (42, 924), (44, 882), (49, 792), (56, 693), (63, 616), (66, 588), (72, 539), (77, 504), (84, 462), (88, 441), (98, 396), (99, 392), (126, 308), (132, 294), (147, 264), (154, 252), (168, 231), (196, 198)]