9975304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 21312000

約数和(自身を除く): 11336696

約数列:

[1, 2, 4, 8, 19, 29, 31, 38, 58, 62, 73, 76, 116, 124, 146, 152, 232, 248, 292, 551, 584, 589, 899, 1102, 1178, 1387, 1798, 2117, 2204, 2263, 2356, 2774, 3596, 4234, 4408, 4526, 4712, 5548, 7192, 8468, 9052, 11096, 16936, 17081, 18104, 34162, 40223, 42997, 65627, 68324, 80446, 85994, 131254, 136648, 160892, 171988, 262508, 321784, 343976, 525016, 1246913, 2493826, 4987652, 9975304]

約数ペア:

[(1, 9975304), (2, 4987652), (4, 2493826), (8, 1246913), (19, 525016), (29, 343976), (31, 321784), (38, 262508), (58, 171988), (62, 160892), (73, 136648), (76, 131254), (116, 85994), (124, 80446), (146, 68324), (152, 65627), (232, 42997), (248, 40223), (292, 34162), (551, 18104), (584, 17081), (589, 16936), (899, 11096), (1102, 9052), (1178, 8468), (1387, 7192), (1798, 5548), (2117, 4712), (2204, 4526), (2263, 4408), (2356, 4234), (2774, 3596)]