123053216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26891}}^1$

素因数の和:26925

約数の個数: 48

約数和(自身を含む): 284624928

約数和(自身を除く): 161571712

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 26891, 53782, 107564, 215128, 295801, 349583, 430256, 591602, 699166, 860512, 1183204, 1398332, 2366408, 2796664, 3845413, 4732816, 5593328, 7690826, 9465632, 11186656, 15381652, 30763304, 61526608, 123053216]

約数ペア:

[(1, 123053216), (2, 61526608), (4, 30763304), (8, 15381652), (11, 11186656), (13, 9465632), (16, 7690826), (22, 5593328), (26, 4732816), (32, 3845413), (44, 2796664), (52, 2366408), (88, 1398332), (104, 1183204), (143, 860512), (176, 699166), (208, 591602), (286, 430256), (352, 349583), (416, 295801), (572, 215128), (1144, 107564), (2288, 53782), (4576, 26891)]