86418822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 203558400

約数和(自身を除く): 117139578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 89, 122, 178, 183, 267, 366, 379, 427, 534, 623, 758, 854, 1137, 1246, 1281, 1869, 2274, 2562, 2653, 3738, 5306, 5429, 7959, 10858, 15918, 16287, 23119, 32574, 33731, 38003, 46238, 67462, 69357, 76006, 101193, 114009, 138714, 161833, 202386, 228018, 236117, 323666, 472234, 485499, 708351, 970998, 1416702, 2057591, 4115182, 6172773, 12345546, 14403137, 28806274, 43209411, 86418822]

約数ペア:

[(1, 86418822), (2, 43209411), (3, 28806274), (6, 14403137), (7, 12345546), (14, 6172773), (21, 4115182), (42, 2057591), (61, 1416702), (89, 970998), (122, 708351), (178, 485499), (183, 472234), (267, 323666), (366, 236117), (379, 228018), (427, 202386), (534, 161833), (623, 138714), (758, 114009), (854, 101193), (1137, 76006), (1246, 69357), (1281, 67462), (1869, 46238), (2274, 38003), (2562, 33731), (2653, 32574), (3738, 23119), (5306, 16287), (5429, 15918), (7959, 10858)]