26918832

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 74638080

約数和(自身を除く): 47719248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 659, 851, 888, 1104, 1318, 1702, 1776, 1977, 2553, 2636, 3404, 3954, 5106, 5272, 6808, 7908, 10212, 10544, 13616, 15157, 15816, 20424, 24383, 30314, 31632, 40848, 45471, 48766, 60628, 73149, 90942, 97532, 121256, 146298, 181884, 195064, 242512, 292596, 363768, 390128, 560809, 585192, 727536, 1121618, 1170384, 1682427, 2243236, 3364854, 4486472, 6729708, 8972944, 13459416, 26918832]

約数ペア:

[(1, 26918832), (2, 13459416), (3, 8972944), (4, 6729708), (6, 4486472), (8, 3364854), (12, 2243236), (16, 1682427), (23, 1170384), (24, 1121618), (37, 727536), (46, 585192), (48, 560809), (69, 390128), (74, 363768), (92, 292596), (111, 242512), (138, 195064), (148, 181884), (184, 146298), (222, 121256), (276, 97532), (296, 90942), (368, 73149), (444, 60628), (552, 48766), (592, 45471), (659, 40848), (851, 31632), (888, 30314), (1104, 24383), (1318, 20424), (1702, 15816), (1776, 15157), (1977, 13616), (2553, 10544), (2636, 10212), (3404, 7908), (3954, 6808), (5106, 5272)]