18698064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5088

約数の個数: 80

約数和(自身を含む): 60234240

約数和(自身を除く): 41536176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5059, 10118, 15177, 20236, 30354, 35413, 40472, 55649, 60708, 70826, 80944, 106239, 111298, 121416, 141652, 166947, 212478, 222596, 242832, 283304, 333894, 389543, 424956, 445192, 566608, 667788, 779086, 849912, 890384, 1168629, 1335576, 1558172, 1699824, 2337258, 2671152, 3116344, 4674516, 6232688, 9349032, 18698064]

約数ペア:

[(1, 18698064), (2, 9349032), (3, 6232688), (4, 4674516), (6, 3116344), (7, 2671152), (8, 2337258), (11, 1699824), (12, 1558172), (14, 1335576), (16, 1168629), (21, 890384), (22, 849912), (24, 779086), (28, 667788), (33, 566608), (42, 445192), (44, 424956), (48, 389543), (56, 333894), (66, 283304), (77, 242832), (84, 222596), (88, 212478), (112, 166947), (132, 141652), (154, 121416), (168, 111298), (176, 106239), (231, 80944), (264, 70826), (308, 60708), (336, 55649), (462, 40472), (528, 35413), (616, 30354), (924, 20236), (1232, 15177), (1848, 10118), (3696, 5059)]