70469168

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 173988864

約数和(自身を除く): 103519696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1217, 1232, 1316, 2068, 2434, 2632, 3619, 4136, 4868, 5264, 7238, 8272, 8519, 9736, 13387, 14476, 17038, 19472, 26774, 28952, 34076, 53548, 57199, 57904, 68152, 93709, 107096, 114398, 136304, 187418, 214192, 228796, 374836, 400393, 457592, 629189, 749672, 800786, 915184, 1258378, 1499344, 1601572, 2516756, 3203144, 4404323, 5033512, 6406288, 8808646, 10067024, 17617292, 35234584, 70469168]

約数ペア:

[(1, 70469168), (2, 35234584), (4, 17617292), (7, 10067024), (8, 8808646), (11, 6406288), (14, 5033512), (16, 4404323), (22, 3203144), (28, 2516756), (44, 1601572), (47, 1499344), (56, 1258378), (77, 915184), (88, 800786), (94, 749672), (112, 629189), (154, 457592), (176, 400393), (188, 374836), (308, 228796), (329, 214192), (376, 187418), (517, 136304), (616, 114398), (658, 107096), (752, 93709), (1034, 68152), (1217, 57904), (1232, 57199), (1316, 53548), (2068, 34076), (2434, 28952), (2632, 26774), (3619, 19472), (4136, 17038), (4868, 14476), (5264, 13387), (7238, 9736), (8272, 8519)]