8976996

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{727}}^1$

素因数の和:758

約数の個数: 72

約数和(自身を含む): 26499200

約数和(自身を除く): 17522204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 727, 882, 1029, 1372, 1454, 1764, 2058, 2181, 2908, 3087, 4116, 4362, 5089, 6174, 6543, 8724, 10178, 12348, 13086, 15267, 20356, 26172, 30534, 35623, 45801, 61068, 71246, 91602, 106869, 142492, 183204, 213738, 249361, 320607, 427476, 498722, 641214, 748083, 997444, 1282428, 1496166, 2244249, 2992332, 4488498, 8976996]

約数ペア:

[(1, 8976996), (2, 4488498), (3, 2992332), (4, 2244249), (6, 1496166), (7, 1282428), (9, 997444), (12, 748083), (14, 641214), (18, 498722), (21, 427476), (28, 320607), (36, 249361), (42, 213738), (49, 183204), (63, 142492), (84, 106869), (98, 91602), (126, 71246), (147, 61068), (196, 45801), (252, 35623), (294, 30534), (343, 26172), (441, 20356), (588, 15267), (686, 13086), (727, 12348), (882, 10178), (1029, 8724), (1372, 6543), (1454, 6174), (1764, 5089), (2058, 4362), (2181, 4116), (2908, 3087)]