38000248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 85276800

約数和(自身を除く): 47276552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 236, 286, 472, 563, 572, 649, 767, 1126, 1144, 1298, 1534, 2252, 2596, 3068, 4504, 5192, 6136, 6193, 7319, 8437, 12386, 14638, 16874, 24772, 29276, 33217, 33748, 49544, 58552, 66434, 67496, 80509, 132868, 161018, 265736, 322036, 365387, 431821, 644072, 730774, 863642, 1461548, 1727284, 2923096, 3454568, 4750031, 9500062, 19000124, 38000248]

約数ペア:

[(1, 38000248), (2, 19000124), (4, 9500062), (8, 4750031), (11, 3454568), (13, 2923096), (22, 1727284), (26, 1461548), (44, 863642), (52, 730774), (59, 644072), (88, 431821), (104, 365387), (118, 322036), (143, 265736), (236, 161018), (286, 132868), (472, 80509), (563, 67496), (572, 66434), (649, 58552), (767, 49544), (1126, 33748), (1144, 33217), (1298, 29276), (1534, 24772), (2252, 16874), (2596, 14638), (3068, 12386), (4504, 8437), (5192, 7319), (6136, 6193)]