31568048

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{6827}}^1$

素因数の和:6869

約数の個数: 30

約数和(自身を含む): 64982076

約数和(自身を除く): 33414028

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 6827, 13654, 27308, 54616, 109232, 116059, 232118, 464236, 928472, 1856944, 1973003, 3946006, 7892012, 15784024, 31568048]

約数ペア:

[(1, 31568048), (2, 15784024), (4, 7892012), (8, 3946006), (16, 1973003), (17, 1856944), (34, 928472), (68, 464236), (136, 232118), (272, 116059), (289, 109232), (578, 54616), (1156, 27308), (2312, 13654), (4624, 6827)]