17072072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 35804160

約数和(自身を除く): 18732088

約数列:

[1, 2, 4, 8, 23, 31, 41, 46, 62, 73, 82, 92, 124, 146, 164, 184, 248, 292, 328, 584, 713, 943, 1271, 1426, 1679, 1886, 2263, 2542, 2852, 2993, 3358, 3772, 4526, 5084, 5704, 5986, 6716, 7544, 9052, 10168, 11972, 13432, 18104, 23944, 29233, 52049, 58466, 68839, 92783, 104098, 116932, 137678, 185566, 208196, 233864, 275356, 371132, 416392, 550712, 742264, 2134009, 4268018, 8536036, 17072072]

約数ペア:

[(1, 17072072), (2, 8536036), (4, 4268018), (8, 2134009), (23, 742264), (31, 550712), (41, 416392), (46, 371132), (62, 275356), (73, 233864), (82, 208196), (92, 185566), (124, 137678), (146, 116932), (164, 104098), (184, 92783), (248, 68839), (292, 58466), (328, 52049), (584, 29233), (713, 23944), (943, 18104), (1271, 13432), (1426, 11972), (1679, 10168), (1886, 9052), (2263, 7544), (2542, 6716), (2852, 5986), (2993, 5704), (3358, 5084), (3772, 4526)]