8941686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 20563200

約数和(自身を除く): 11621514

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 59, 67, 78, 87, 118, 134, 174, 177, 201, 354, 377, 402, 754, 767, 871, 1131, 1534, 1711, 1742, 1943, 2262, 2301, 2613, 3422, 3886, 3953, 4602, 5133, 5226, 5829, 7906, 10266, 11658, 11859, 22243, 23718, 25259, 44486, 50518, 51389, 66729, 75777, 102778, 114637, 133458, 151554, 154167, 229274, 308334, 343911, 687822, 1490281, 2980562, 4470843, 8941686]

約数ペア:

[(1, 8941686), (2, 4470843), (3, 2980562), (6, 1490281), (13, 687822), (26, 343911), (29, 308334), (39, 229274), (58, 154167), (59, 151554), (67, 133458), (78, 114637), (87, 102778), (118, 75777), (134, 66729), (174, 51389), (177, 50518), (201, 44486), (354, 25259), (377, 23718), (402, 22243), (754, 11859), (767, 11658), (871, 10266), (1131, 7906), (1534, 5829), (1711, 5226), (1742, 5133), (1943, 4602), (2262, 3953), (2301, 3886), (2613, 3422)]