67168692

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 176933120

約数和(自身を除く): 109764428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 372, 417, 433, 556, 558, 834, 866, 1116, 1251, 1299, 1668, 1732, 2502, 2598, 3897, 4309, 5004, 5196, 7794, 8618, 12927, 13423, 15588, 17236, 25854, 26846, 38781, 40269, 51708, 53692, 60187, 77562, 80538, 120374, 120807, 155124, 161076, 180561, 240748, 241614, 361122, 483228, 541683, 722244, 1083366, 1865797, 2166732, 3731594, 5597391, 7463188, 11194782, 16792173, 22389564, 33584346, 67168692]

約数ペア:

[(1, 67168692), (2, 33584346), (3, 22389564), (4, 16792173), (6, 11194782), (9, 7463188), (12, 5597391), (18, 3731594), (31, 2166732), (36, 1865797), (62, 1083366), (93, 722244), (124, 541683), (139, 483228), (186, 361122), (278, 241614), (279, 240748), (372, 180561), (417, 161076), (433, 155124), (556, 120807), (558, 120374), (834, 80538), (866, 77562), (1116, 60187), (1251, 53692), (1299, 51708), (1668, 40269), (1732, 38781), (2502, 26846), (2598, 25854), (3897, 17236), (4309, 15588), (5004, 13423), (5196, 12927), (7794, 8618)]