86228835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 173712384

約数和(自身を除く): 87483549

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 617, 847, 1155, 1331, 1815, 1851, 2541, 3085, 3993, 4235, 4319, 6655, 6787, 9255, 9317, 12705, 12957, 19965, 20361, 21595, 27951, 33935, 46585, 47509, 64785, 74657, 101805, 139755, 142527, 223971, 237545, 373285, 522599, 712635, 821227, 1119855, 1567797, 2463681, 2612995, 4106135, 5748589, 7838985, 12318405, 17245767, 28742945, 86228835]

約数ペア:

[(1, 86228835), (3, 28742945), (5, 17245767), (7, 12318405), (11, 7838985), (15, 5748589), (21, 4106135), (33, 2612995), (35, 2463681), (55, 1567797), (77, 1119855), (105, 821227), (121, 712635), (165, 522599), (231, 373285), (363, 237545), (385, 223971), (605, 142527), (617, 139755), (847, 101805), (1155, 74657), (1331, 64785), (1815, 47509), (1851, 46585), (2541, 33935), (3085, 27951), (3993, 21595), (4235, 20361), (4319, 19965), (6655, 12957), (6787, 12705), (9255, 9317)]