15847872

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1473

約数の個数: 56

約数和(自身を含む): 42672000

約数和(自身を除く): 26824128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1399, 1416, 1888, 2798, 2832, 3776, 4197, 5596, 5664, 8394, 11192, 11328, 16788, 22384, 33576, 44768, 67152, 82541, 89536, 134304, 165082, 247623, 268608, 330164, 495246, 660328, 990492, 1320656, 1980984, 2641312, 3961968, 5282624, 7923936, 15847872]

約数ペア:

[(1, 15847872), (2, 7923936), (3, 5282624), (4, 3961968), (6, 2641312), (8, 1980984), (12, 1320656), (16, 990492), (24, 660328), (32, 495246), (48, 330164), (59, 268608), (64, 247623), (96, 165082), (118, 134304), (177, 89536), (192, 82541), (236, 67152), (354, 44768), (472, 33576), (708, 22384), (944, 16788), (1399, 11328), (1416, 11192), (1888, 8394), (2798, 5664), (2832, 5596), (3776, 4197)]