86453584

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 199737216

約数和(自身を除く): 113283632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 67, 82, 112, 134, 164, 268, 281, 287, 328, 469, 536, 562, 574, 656, 938, 1072, 1124, 1148, 1876, 1967, 2248, 2296, 2747, 3752, 3934, 4496, 4592, 5494, 7504, 7868, 10988, 11521, 15736, 18827, 19229, 21976, 23042, 31472, 37654, 38458, 43952, 46084, 75308, 76916, 80647, 92168, 131789, 150616, 153832, 161294, 184336, 263578, 301232, 307664, 322588, 527156, 645176, 771907, 1054312, 1290352, 1543814, 2108624, 3087628, 5403349, 6175256, 10806698, 12350512, 21613396, 43226792, 86453584]

約数ペア:

[(1, 86453584), (2, 43226792), (4, 21613396), (7, 12350512), (8, 10806698), (14, 6175256), (16, 5403349), (28, 3087628), (41, 2108624), (56, 1543814), (67, 1290352), (82, 1054312), (112, 771907), (134, 645176), (164, 527156), (268, 322588), (281, 307664), (287, 301232), (328, 263578), (469, 184336), (536, 161294), (562, 153832), (574, 150616), (656, 131789), (938, 92168), (1072, 80647), (1124, 76916), (1148, 75308), (1876, 46084), (1967, 43952), (2248, 38458), (2296, 37654), (2747, 31472), (3752, 23042), (3934, 21976), (4496, 19229), (4592, 18827), (5494, 15736), (7504, 11521), (7868, 10988)]