86861034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1321}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 203550984

約数和(自身を除く): 116689950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 281, 562, 843, 1321, 1686, 2529, 2642, 3653, 3963, 5058, 7306, 7926, 10959, 11889, 17173, 21918, 23778, 32877, 34346, 51519, 65754, 103038, 154557, 309114, 371201, 742402, 1113603, 2227206, 3340809, 4825613, 6681618, 9651226, 14476839, 28953678, 43430517, 86861034]

約数ペア:

[(1, 86861034), (2, 43430517), (3, 28953678), (6, 14476839), (9, 9651226), (13, 6681618), (18, 4825613), (26, 3340809), (39, 2227206), (78, 1113603), (117, 742402), (234, 371201), (281, 309114), (562, 154557), (843, 103038), (1321, 65754), (1686, 51519), (2529, 34346), (2642, 32877), (3653, 23778), (3963, 21918), (5058, 17173), (7306, 11889), (7926, 10959)]