38848502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 43888138

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 71, 77, 119, 121, 133, 142, 154, 187, 209, 238, 242, 266, 323, 374, 418, 497, 646, 781, 847, 994, 1207, 1309, 1349, 1463, 1562, 1694, 2057, 2261, 2299, 2414, 2618, 2698, 2926, 3553, 4114, 4522, 4598, 5467, 7106, 8449, 8591, 9443, 10934, 13277, 14399, 14839, 16093, 16898, 17182, 18886, 22933, 24871, 26554, 28798, 29678, 32186, 39083, 45866, 49742, 60137, 78166, 92939, 103873, 120274, 146047, 160531, 163229, 185878, 207746, 252263, 273581, 292094, 321062, 326458, 504526, 547162, 1022329, 1142603, 1765841, 2044658, 2285206, 2774893, 3531682, 5549786, 19424251, 38848502]

約数ペア:

[(1, 38848502), (2, 19424251), (7, 5549786), (11, 3531682), (14, 2774893), (17, 2285206), (19, 2044658), (22, 1765841), (34, 1142603), (38, 1022329), (71, 547162), (77, 504526), (119, 326458), (121, 321062), (133, 292094), (142, 273581), (154, 252263), (187, 207746), (209, 185878), (238, 163229), (242, 160531), (266, 146047), (323, 120274), (374, 103873), (418, 92939), (497, 78166), (646, 60137), (781, 49742), (847, 45866), (994, 39083), (1207, 32186), (1309, 29678), (1349, 28798), (1463, 26554), (1562, 24871), (1694, 22933), (2057, 18886), (2261, 17182), (2299, 16898), (2414, 16093), (2618, 14839), (2698, 14399), (2926, 13277), (3553, 10934), (4114, 9443), (4522, 8591), (4598, 8449), (5467, 7106)]