66004336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1069}}^1$

素因数の和:1321

約数の個数: 40

約数和(自身を含む): 136129680

約数和(自身を除く): 70125344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 454, 908, 1069, 1816, 2138, 3632, 3859, 4276, 7718, 8552, 15436, 17104, 18173, 30872, 36346, 61744, 72692, 145384, 242663, 290768, 485326, 970652, 1941304, 3882608, 4125271, 8250542, 16501084, 33002168, 66004336]

約数ペア:

[(1, 66004336), (2, 33002168), (4, 16501084), (8, 8250542), (16, 4125271), (17, 3882608), (34, 1941304), (68, 970652), (136, 485326), (227, 290768), (272, 242663), (454, 145384), (908, 72692), (1069, 61744), (1816, 36346), (2138, 30872), (3632, 18173), (3859, 17104), (4276, 15436), (7718, 8552)]