9627528428

素因数分解:

$2^2\times 7^3\times {\mathrm{191}}^1\times {\mathrm{36739}}^1$

素因数の和:36955

約数の個数: 48

約数和(自身を含む): 19751424000

約数和(自身を除く): 10123895572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 343, 382, 686, 764, 1337, 1372, 2674, 5348, 9359, 18718, 36739, 37436, 65513, 73478, 131026, 146956, 257173, 262052, 514346, 1028692, 1800211, 3600422, 7017149, 7200844, 12601477, 14034298, 25202954, 28068596, 49120043, 50405908, 98240086, 196480172, 343840301, 687680602, 1375361204, 2406882107, 4813764214, 9627528428]

約数ペア:

[(1, 9627528428), (2, 4813764214), (4, 2406882107), (7, 1375361204), (14, 687680602), (28, 343840301), (49, 196480172), (98, 98240086), (191, 50405908), (196, 49120043), (343, 28068596), (382, 25202954), (686, 14034298), (764, 12601477), (1337, 7200844), (1372, 7017149), (2674, 3600422), (5348, 1800211), (9359, 1028692), (18718, 514346), (36739, 262052), (37436, 257173), (65513, 146956), (73478, 131026)]