70895574

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:807

約数の個数: 80

約数和(自身を含む): 172846080

約数和(自身を除く): 101950506

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 279, 342, 513, 558, 589, 743, 837, 1026, 1178, 1486, 1539, 1674, 1767, 2229, 2511, 3078, 3534, 4458, 5022, 5301, 6687, 10602, 13374, 14117, 15903, 20061, 23033, 28234, 31806, 40122, 42351, 46066, 47709, 60183, 69099, 84702, 95418, 120366, 127053, 138198, 207297, 254106, 381159, 414594, 437627, 621891, 762318, 875254, 1143477, 1243782, 1312881, 1865673, 2286954, 2625762, 3731346, 3938643, 7877286, 11815929, 23631858, 35447787, 70895574]

約数ペア:

[(1, 70895574), (2, 35447787), (3, 23631858), (6, 11815929), (9, 7877286), (18, 3938643), (19, 3731346), (27, 2625762), (31, 2286954), (38, 1865673), (54, 1312881), (57, 1243782), (62, 1143477), (81, 875254), (93, 762318), (114, 621891), (162, 437627), (171, 414594), (186, 381159), (279, 254106), (342, 207297), (513, 138198), (558, 127053), (589, 120366), (743, 95418), (837, 84702), (1026, 69099), (1178, 60183), (1486, 47709), (1539, 46066), (1674, 42351), (1767, 40122), (2229, 31806), (2511, 28234), (3078, 23033), (3534, 20061), (4458, 15903), (5022, 14117), (5301, 13374), (6687, 10602)]