23686635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 47185920

約数和(自身を除く): 23499285

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 57, 93, 95, 105, 133, 155, 217, 285, 383, 399, 465, 589, 651, 665, 1085, 1149, 1767, 1915, 1995, 2681, 2945, 3255, 4123, 5745, 7277, 8043, 8835, 11873, 12369, 13405, 20615, 21831, 35619, 36385, 40215, 50939, 59365, 61845, 83111, 109155, 152817, 178095, 225587, 249333, 254695, 415555, 676761, 764085, 1127935, 1246665, 1579109, 3383805, 4737327, 7895545, 23686635]

約数ペア:

[(1, 23686635), (3, 7895545), (5, 4737327), (7, 3383805), (15, 1579109), (19, 1246665), (21, 1127935), (31, 764085), (35, 676761), (57, 415555), (93, 254695), (95, 249333), (105, 225587), (133, 178095), (155, 152817), (217, 109155), (285, 83111), (383, 61845), (399, 59365), (465, 50939), (589, 40215), (651, 36385), (665, 35619), (1085, 21831), (1149, 20615), (1767, 13405), (1915, 12369), (1995, 11873), (2681, 8835), (2945, 8043), (3255, 7277), (4123, 5745)]