74307434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 121430016

約数和(自身を除く): 47122582

約数列:

[1, 2, 23, 31, 46, 62, 107, 214, 487, 713, 974, 1426, 2461, 3317, 4922, 6634, 11201, 15097, 22402, 30194, 52109, 76291, 104218, 152582, 347231, 694462, 1198507, 1615379, 2397014, 3230758, 37153717, 74307434]

約数ペア:

[(1, 74307434), (2, 37153717), (23, 3230758), (31, 2397014), (46, 1615379), (62, 1198507), (107, 694462), (214, 347231), (487, 152582), (713, 104218), (974, 76291), (1426, 52109), (2461, 30194), (3317, 22402), (4922, 15097), (6634, 11201)]