86787078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 118844922

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 101, 123, 202, 246, 287, 303, 499, 574, 606, 707, 861, 998, 1414, 1497, 1722, 2121, 2994, 3493, 4141, 4242, 6986, 8282, 10479, 12423, 20459, 20958, 24846, 28987, 40918, 50399, 57974, 61377, 86961, 100798, 122754, 143213, 151197, 173922, 286426, 302394, 352793, 429639, 705586, 859278, 1058379, 2066359, 2116758, 4132718, 6199077, 12398154, 14464513, 28929026, 43393539, 86787078]

約数ペア:

[(1, 86787078), (2, 43393539), (3, 28929026), (6, 14464513), (7, 12398154), (14, 6199077), (21, 4132718), (41, 2116758), (42, 2066359), (82, 1058379), (101, 859278), (123, 705586), (202, 429639), (246, 352793), (287, 302394), (303, 286426), (499, 173922), (574, 151197), (606, 143213), (707, 122754), (861, 100798), (998, 86961), (1414, 61377), (1497, 57974), (1722, 50399), (2121, 40918), (2994, 28987), (3493, 24846), (4141, 20958), (4242, 20459), (6986, 12423), (8282, 10479)]