136758272

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19079}}^1$

素因数の和:19106

約数の個数: 44

約数和(自身を含む): 312454080

約数和(自身を除く): 175695808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 19079, 38158, 76316, 133553, 152632, 267106, 305264, 534212, 610528, 1068424, 1221056, 2136848, 2442112, 4273696, 4884224, 8547392, 9768448, 17094784, 19536896, 34189568, 68379136, 136758272]

約数ペア:

[(1, 136758272), (2, 68379136), (4, 34189568), (7, 19536896), (8, 17094784), (14, 9768448), (16, 8547392), (28, 4884224), (32, 4273696), (56, 2442112), (64, 2136848), (112, 1221056), (128, 1068424), (224, 610528), (256, 534212), (448, 305264), (512, 267106), (896, 152632), (1024, 133553), (1792, 76316), (3584, 38158), (7168, 19079)]