86488136

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 193776000

約数和(自身を除く): 107287864

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 343, 344, 392, 602, 686, 733, 1204, 1372, 1466, 2107, 2408, 2744, 2932, 4214, 5131, 5864, 8428, 10262, 14749, 16856, 20524, 29498, 31519, 35917, 41048, 58996, 63038, 71834, 117992, 126076, 143668, 220633, 251419, 252152, 287336, 441266, 502838, 882532, 1005676, 1544431, 1765064, 2011352, 3088862, 6177724, 10811017, 12355448, 21622034, 43244068, 86488136]

約数ペア:

[(1, 86488136), (2, 43244068), (4, 21622034), (7, 12355448), (8, 10811017), (14, 6177724), (28, 3088862), (43, 2011352), (49, 1765064), (56, 1544431), (86, 1005676), (98, 882532), (172, 502838), (196, 441266), (301, 287336), (343, 252152), (344, 251419), (392, 220633), (602, 143668), (686, 126076), (733, 117992), (1204, 71834), (1372, 63038), (1466, 58996), (2107, 41048), (2408, 35917), (2744, 31519), (2932, 29498), (4214, 20524), (5131, 16856), (5864, 14749), (8428, 10262)]