40986344

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5503}}^1$

素因数の和:5542

約数の個数: 48

約数和(自身を含む): 94118400

約数和(自身を除く): 53132056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 5503, 7448, 11006, 22012, 38521, 44024, 77042, 104557, 154084, 209114, 269647, 308168, 418228, 539294, 731899, 836456, 1078588, 1463798, 2157176, 2927596, 5123293, 5855192, 10246586, 20493172, 40986344]

約数ペア:

[(1, 40986344), (2, 20493172), (4, 10246586), (7, 5855192), (8, 5123293), (14, 2927596), (19, 2157176), (28, 1463798), (38, 1078588), (49, 836456), (56, 731899), (76, 539294), (98, 418228), (133, 308168), (152, 269647), (196, 209114), (266, 154084), (392, 104557), (532, 77042), (931, 44024), (1064, 38521), (1862, 22012), (3724, 11006), (5503, 7448)]