23209656

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 60739200

約数和(自身を除く): 37529544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 74, 111, 118, 148, 177, 222, 236, 296, 354, 443, 444, 472, 708, 886, 888, 1329, 1416, 1772, 2183, 2658, 3544, 4366, 5316, 6549, 8732, 10632, 13098, 16391, 17464, 26137, 26196, 32782, 49173, 52274, 52392, 65564, 78411, 98346, 104548, 131128, 156822, 196692, 209096, 313644, 393384, 627288, 967069, 1934138, 2901207, 3868276, 5802414, 7736552, 11604828, 23209656]

約数ペア:

[(1, 23209656), (2, 11604828), (3, 7736552), (4, 5802414), (6, 3868276), (8, 2901207), (12, 1934138), (24, 967069), (37, 627288), (59, 393384), (74, 313644), (111, 209096), (118, 196692), (148, 156822), (177, 131128), (222, 104548), (236, 98346), (296, 78411), (354, 65564), (443, 52392), (444, 52274), (472, 49173), (708, 32782), (886, 26196), (888, 26137), (1329, 17464), (1416, 16391), (1772, 13098), (2183, 10632), (2658, 8732), (3544, 6549), (4366, 5316)]