18702198144

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{2319221}}^1$

素因数の和:2319248

約数の個数: 96

約数和(自身を含む): 61505767440

約数和(自身を除く): 42803569296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 2319221, 4638442, 6957663, 9276884, 13915326, 16234547, 18553768, 20872989, 27830652, 32469094, 37107536, 41745978, 48703641, 55661304, 64938188, 74215072, 83491956, 97407282, 111322608, 129876376, 146110923, 148430144, 166983912, 194814564, 222645216, 259752752, 292221846, 296860288, 333967824, 389629128, 445290432, 519505504, 584443692, 667935648, 779258256, 890580864, 1039011008, 1168887384, 1335871296, 1558516512, 2078022016, 2337774768, 2671742592, 3117033024, 4675549536, 6234066048, 9351099072, 18702198144]

約数ペア:

[(1, 18702198144), (2, 9351099072), (3, 6234066048), (4, 4675549536), (6, 3117033024), (7, 2671742592), (8, 2337774768), (9, 2078022016), (12, 1558516512), (14, 1335871296), (16, 1168887384), (18, 1039011008), (21, 890580864), (24, 779258256), (28, 667935648), (32, 584443692), (36, 519505504), (42, 445290432), (48, 389629128), (56, 333967824), (63, 296860288), (64, 292221846), (72, 259752752), (84, 222645216), (96, 194814564), (112, 166983912), (126, 148430144), (128, 146110923), (144, 129876376), (168, 111322608), (192, 97407282), (224, 83491956), (252, 74215072), (288, 64938188), (336, 55661304), (384, 48703641), (448, 41745978), (504, 37107536), (576, 32469094), (672, 27830652), (896, 20872989), (1008, 18553768), (1152, 16234547), (1344, 13915326), (2016, 9276884), (2688, 6957663), (4032, 4638442), (8064, 2319221)]