4855716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 13395200

約数和(自身を除く): 8539484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 229, 279, 342, 372, 458, 558, 589, 684, 687, 916, 1116, 1178, 1374, 1767, 2061, 2356, 2748, 3534, 4122, 4351, 5301, 7068, 7099, 8244, 8702, 10602, 13053, 14198, 17404, 21204, 21297, 26106, 28396, 39159, 42594, 52212, 63891, 78318, 85188, 127782, 134881, 156636, 255564, 269762, 404643, 539524, 809286, 1213929, 1618572, 2427858, 4855716]

約数ペア:

[(1, 4855716), (2, 2427858), (3, 1618572), (4, 1213929), (6, 809286), (9, 539524), (12, 404643), (18, 269762), (19, 255564), (31, 156636), (36, 134881), (38, 127782), (57, 85188), (62, 78318), (76, 63891), (93, 52212), (114, 42594), (124, 39159), (171, 28396), (186, 26106), (228, 21297), (229, 21204), (279, 17404), (342, 14198), (372, 13053), (458, 10602), (558, 8702), (589, 8244), (684, 7099), (687, 7068), (916, 5301), (1116, 4351), (1178, 4122), (1374, 3534), (1767, 2748), (2061, 2356)]