42255612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2297}}^1$

素因数の和:2387

約数の個数: 72

約数和(自身を含む): 123797856

約数和(自身を除く): 81542244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2297, 2628, 3066, 4594, 4599, 6132, 6891, 9188, 9198, 13782, 16079, 18396, 20673, 27564, 32158, 41346, 48237, 64316, 82692, 96474, 144711, 167681, 192948, 289422, 335362, 503043, 578844, 670724, 1006086, 1173767, 1509129, 2012172, 2347534, 3018258, 3521301, 4695068, 6036516, 7042602, 10563903, 14085204, 21127806, 42255612]

約数ペア:

[(1, 42255612), (2, 21127806), (3, 14085204), (4, 10563903), (6, 7042602), (7, 6036516), (9, 4695068), (12, 3521301), (14, 3018258), (18, 2347534), (21, 2012172), (28, 1509129), (36, 1173767), (42, 1006086), (63, 670724), (73, 578844), (84, 503043), (126, 335362), (146, 289422), (219, 192948), (252, 167681), (292, 144711), (438, 96474), (511, 82692), (657, 64316), (876, 48237), (1022, 41346), (1314, 32158), (1533, 27564), (2044, 20673), (2297, 18396), (2628, 16079), (3066, 13782), (4594, 9198), (4599, 9188), (6132, 6891)]