19326312

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3677}}^1$

素因数の和:3762

約数の個数: 48

約数和(自身を含む): 53073540

約数和(自身を除く): 33747228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 3677, 5256, 7354, 11031, 14708, 22062, 29416, 33093, 44124, 66186, 88248, 132372, 264744, 268421, 536842, 805263, 1073684, 1610526, 2147368, 2415789, 3221052, 4831578, 6442104, 9663156, 19326312]

約数ペア:

[(1, 19326312), (2, 9663156), (3, 6442104), (4, 4831578), (6, 3221052), (8, 2415789), (9, 2147368), (12, 1610526), (18, 1073684), (24, 805263), (36, 536842), (72, 268421), (73, 264744), (146, 132372), (219, 88248), (292, 66186), (438, 44124), (584, 33093), (657, 29416), (876, 22062), (1314, 14708), (1752, 11031), (2628, 7354), (3677, 5256)]