40724334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17011}}^1$

素因数の和:17045

約数の個数: 48

約数和(自身を含む): 106154880

約数和(自身を除く): 65430546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 17011, 34022, 51033, 102066, 119077, 153099, 238154, 306198, 323209, 357231, 646418, 714462, 969627, 1071693, 1939254, 2143386, 2262463, 2908881, 4524926, 5817762, 6787389, 13574778, 20362167, 40724334]

約数ペア:

[(1, 40724334), (2, 20362167), (3, 13574778), (6, 6787389), (7, 5817762), (9, 4524926), (14, 2908881), (18, 2262463), (19, 2143386), (21, 1939254), (38, 1071693), (42, 969627), (57, 714462), (63, 646418), (114, 357231), (126, 323209), (133, 306198), (171, 238154), (266, 153099), (342, 119077), (399, 102066), (798, 51033), (1197, 34022), (2394, 17011)]