17932896

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:964

約数の個数: 72

約数和(自身を含む): 51773904

約数和(自身を除く): 33841008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 877, 1136, 1278, 1704, 1754, 2272, 2556, 2631, 3408, 3508, 5112, 5262, 6816, 7016, 7893, 10224, 10524, 14032, 15786, 20448, 21048, 28064, 31572, 42096, 62267, 63144, 84192, 124534, 126288, 186801, 249068, 252576, 373602, 498136, 560403, 747204, 996272, 1120806, 1494408, 1992544, 2241612, 2988816, 4483224, 5977632, 8966448, 17932896]

約数ペア:

[(1, 17932896), (2, 8966448), (3, 5977632), (4, 4483224), (6, 2988816), (8, 2241612), (9, 1992544), (12, 1494408), (16, 1120806), (18, 996272), (24, 747204), (32, 560403), (36, 498136), (48, 373602), (71, 252576), (72, 249068), (96, 186801), (142, 126288), (144, 124534), (213, 84192), (284, 63144), (288, 62267), (426, 42096), (568, 31572), (639, 28064), (852, 21048), (877, 20448), (1136, 15786), (1278, 14032), (1704, 10524), (1754, 10224), (2272, 7893), (2556, 7016), (2631, 6816), (3408, 5262), (3508, 5112)]