68160258

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 164659200

約数和(自身を除く): 96498942

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 2143, 3534, 4286, 5301, 6429, 10602, 12858, 15903, 19287, 31806, 38574, 40717, 57861, 66433, 81434, 115722, 122151, 132866, 199299, 244302, 366453, 398598, 597897, 732906, 1099359, 1195794, 1262227, 1793691, 2198718, 2524454, 3587382, 3786681, 7573362, 11360043, 22720086, 34080129, 68160258]

約数ペア:

[(1, 68160258), (2, 34080129), (3, 22720086), (6, 11360043), (9, 7573362), (18, 3786681), (19, 3587382), (27, 2524454), (31, 2198718), (38, 1793691), (54, 1262227), (57, 1195794), (62, 1099359), (93, 732906), (114, 597897), (171, 398598), (186, 366453), (279, 244302), (342, 199299), (513, 132866), (558, 122151), (589, 115722), (837, 81434), (1026, 66433), (1178, 57861), (1674, 40717), (1767, 38574), (2143, 31806), (3534, 19287), (4286, 15903), (5301, 12858), (6429, 10602)]