69782144

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{32069}}^1$

素因数の和:32100

約数の個数: 32

約数和(自身を含む): 147201300

約数和(自身を除く): 77419156

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 32069, 64138, 128276, 256552, 513104, 545173, 1026208, 1090346, 2052416, 2180692, 4104832, 4361384, 8722768, 17445536, 34891072, 69782144]

約数ペア:

[(1, 69782144), (2, 34891072), (4, 17445536), (8, 8722768), (16, 4361384), (17, 4104832), (32, 2180692), (34, 2052416), (64, 1090346), (68, 1026208), (128, 545173), (136, 513104), (272, 256552), (544, 128276), (1088, 64138), (2176, 32069)]