90933354

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1017

約数の個数: 80

約数和(自身を含む): 221633280

約数和(自身を除く): 130699926

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, 837, 953, 1026, 1178, 1539, 1674, 1767, 1906, 2511, 2859, 3078, 3534, 5022, 5301, 5718, 8577, 10602, 15903, 17154, 18107, 25731, 29543, 31806, 36214, 47709, 51462, 54321, 59086, 77193, 88629, 95418, 108642, 154386, 162963, 177258, 265887, 325926, 488889, 531774, 561317, 797661, 977778, 1122634, 1466667, 1595322, 1683951, 2392983, 2933334, 3367902, 4785966, 5051853, 10103706, 15155559, 30311118, 45466677, 90933354]

約数ペア:

[(1, 90933354), (2, 45466677), (3, 30311118), (6, 15155559), (9, 10103706), (18, 5051853), (19, 4785966), (27, 3367902), (31, 2933334), (38, 2392983), (54, 1683951), (57, 1595322), (62, 1466667), (81, 1122634), (93, 977778), (114, 797661), (162, 561317), (171, 531774), (186, 488889), (279, 325926), (342, 265887), (513, 177258), (558, 162963), (589, 154386), (837, 108642), (953, 95418), (1026, 88629), (1178, 77193), (1539, 59086), (1674, 54321), (1767, 51462), (1906, 47709), (2511, 36214), (2859, 31806), (3078, 29543), (3534, 25731), (5022, 18107), (5301, 17154), (5718, 15903), (8577, 10602)]