20076750792

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5690689}}^1$

素因数の和:5690715

約数の個数: 72

約数和(自身を含む): 63252019350

約数和(自身を除く): 43175268558

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5690689, 11381378, 17072067, 22762756, 34144134, 39834823, 45525512, 51216201, 68288268, 79669646, 102432402, 119504469, 136576536, 159339292, 204864804, 239008938, 278843761, 318678584, 358513407, 409729608, 478017876, 557687522, 717026814, 836531283, 956035752, 1115375044, 1434053628, 1673062566, 2230750088, 2509593849, 2868107256, 3346125132, 5019187698, 6692250264, 10038375396, 20076750792]

約数ペア:

[(1, 20076750792), (2, 10038375396), (3, 6692250264), (4, 5019187698), (6, 3346125132), (7, 2868107256), (8, 2509593849), (9, 2230750088), (12, 1673062566), (14, 1434053628), (18, 1115375044), (21, 956035752), (24, 836531283), (28, 717026814), (36, 557687522), (42, 478017876), (49, 409729608), (56, 358513407), (63, 318678584), (72, 278843761), (84, 239008938), (98, 204864804), (126, 159339292), (147, 136576536), (168, 119504469), (196, 102432402), (252, 79669646), (294, 68288268), (392, 51216201), (441, 45525512), (504, 39834823), (588, 34144134), (882, 22762756), (1176, 17072067), (1764, 11381378), (3528, 5690689)]