742264

素因数分解:

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

素因数の和:151

約数の個数: 32

約数和(自身を含む): 1491840

約数和(自身を除く): 749576

約数列:

[1, 2, 4, 8, 31, 41, 62, 73, 82, 124, 146, 164, 248, 292, 328, 584, 1271, 2263, 2542, 2993, 4526, 5084, 5986, 9052, 10168, 11972, 18104, 23944, 92783, 185566, 371132, 742264]

約数ペア:

[(1, 742264), (2, 371132), (4, 185566), (8, 92783), (31, 23944), (41, 18104), (62, 11972), (73, 10168), (82, 9052), (124, 5986), (146, 5084), (164, 4526), (248, 2993), (292, 2542), (328, 2263), (584, 1271)]