142008272

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5843}}^1$

素因数の和:5896

約数の個数: 60

約数和(自身を含む): 330443136

約数和(自身を除く): 188434864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 5843, 6076, 11686, 12152, 23372, 24304, 40901, 46744, 81802, 93488, 163604, 181133, 286307, 327208, 362266, 572614, 654416, 724532, 1145228, 1267931, 1449064, 2290456, 2535862, 2898128, 4580912, 5071724, 8875517, 10143448, 17751034, 20286896, 35502068, 71004136, 142008272]

約数ペア:

[(1, 142008272), (2, 71004136), (4, 35502068), (7, 20286896), (8, 17751034), (14, 10143448), (16, 8875517), (28, 5071724), (31, 4580912), (49, 2898128), (56, 2535862), (62, 2290456), (98, 1449064), (112, 1267931), (124, 1145228), (196, 724532), (217, 654416), (248, 572614), (392, 362266), (434, 327208), (496, 286307), (784, 181133), (868, 163604), (1519, 93488), (1736, 81802), (3038, 46744), (3472, 40901), (5843, 24304), (6076, 23372), (11686, 12152)]