90806384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6299}}^1$

素因数の和:6377

約数の個数: 40

約数和(自身を含む): 189831600

約数和(自身を除く): 99025216

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 6299, 7208, 12598, 14416, 25196, 50392, 100784, 107083, 214166, 333847, 428332, 667694, 856664, 1335388, 1713328, 2670776, 5341552, 5675399, 11350798, 22701596, 45403192, 90806384]

約数ペア:

[(1, 90806384), (2, 45403192), (4, 22701596), (8, 11350798), (16, 5675399), (17, 5341552), (34, 2670776), (53, 1713328), (68, 1335388), (106, 856664), (136, 667694), (212, 428332), (272, 333847), (424, 214166), (848, 107083), (901, 100784), (1802, 50392), (3604, 25196), (6299, 14416), (7208, 12598)]