18382854768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{26627}}^1$

素因数の和:27414

約数の個数: 80

約数和(自身を含む): 50056379520

約数和(自身を除く): 31673524752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 757, 912, 1514, 2271, 3028, 4542, 6056, 9084, 12112, 14383, 18168, 26627, 28766, 36336, 43149, 53254, 57532, 79881, 86298, 106508, 115064, 159762, 172596, 213016, 230128, 319524, 345192, 426032, 505913, 639048, 690384, 1011826, 1278096, 1517739, 2023652, 3035478, 4047304, 6070956, 8094608, 12141912, 20156639, 24283824, 40313278, 60469917, 80626556, 120939834, 161253112, 241879668, 322506224, 382976141, 483759336, 765952282, 967518672, 1148928423, 1531904564, 2297856846, 3063809128, 4595713692, 6127618256, 9191427384, 18382854768]

約数ペア:

[(1, 18382854768), (2, 9191427384), (3, 6127618256), (4, 4595713692), (6, 3063809128), (8, 2297856846), (12, 1531904564), (16, 1148928423), (19, 967518672), (24, 765952282), (38, 483759336), (48, 382976141), (57, 322506224), (76, 241879668), (114, 161253112), (152, 120939834), (228, 80626556), (304, 60469917), (456, 40313278), (757, 24283824), (912, 20156639), (1514, 12141912), (2271, 8094608), (3028, 6070956), (4542, 4047304), (6056, 3035478), (9084, 2023652), (12112, 1517739), (14383, 1278096), (18168, 1011826), (26627, 690384), (28766, 639048), (36336, 505913), (43149, 426032), (53254, 345192), (57532, 319524), (79881, 230128), (86298, 213016), (106508, 172596), (115064, 159762)]