85946288

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{18587}}^1$

素因数の和:18629

約数の個数: 30

約数和(自身を含む): 176901996

約数和(自身を除く): 90955708

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 18587, 37174, 74348, 148696, 297392, 315979, 631958, 1263916, 2527832, 5055664, 5371643, 10743286, 21486572, 42973144, 85946288]

約数ペア:

[(1, 85946288), (2, 42973144), (4, 21486572), (8, 10743286), (16, 5371643), (17, 5055664), (34, 2527832), (68, 1263916), (136, 631958), (272, 315979), (289, 297392), (578, 148696), (1156, 74348), (2312, 37174), (4624, 18587)]