39144456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3217}}^1$

素因数の和:3255

約数の個数: 72

約数和(自身を含む): 114834330

約数和(自身を除く): 75689874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 3217, 4056, 6084, 6434, 9651, 12168, 12868, 19302, 25736, 28953, 38604, 41821, 57906, 77208, 83642, 115812, 125463, 167284, 231624, 250926, 334568, 376389, 501852, 543673, 752778, 1003704, 1087346, 1505556, 1631019, 2174692, 3011112, 3262038, 4349384, 4893057, 6524076, 9786114, 13048152, 19572228, 39144456]

約数ペア:

[(1, 39144456), (2, 19572228), (3, 13048152), (4, 9786114), (6, 6524076), (8, 4893057), (9, 4349384), (12, 3262038), (13, 3011112), (18, 2174692), (24, 1631019), (26, 1505556), (36, 1087346), (39, 1003704), (52, 752778), (72, 543673), (78, 501852), (104, 376389), (117, 334568), (156, 250926), (169, 231624), (234, 167284), (312, 125463), (338, 115812), (468, 83642), (507, 77208), (676, 57906), (936, 41821), (1014, 38604), (1352, 28953), (1521, 25736), (2028, 19302), (3042, 12868), (3217, 12168), (4056, 9651), (6084, 6434)]