87649536

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8779}}^1$

素因数の和:8811

約数の個数: 72

約数和(自身を含む): 251248480

約数和(自身を除く): 163598944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 8779, 9984, 17558, 26337, 35116, 52674, 70232, 105348, 114127, 140464, 210696, 228254, 280928, 342381, 421392, 456508, 561856, 684762, 842784, 913016, 1123712, 1369524, 1685568, 1826032, 2247424, 2739048, 3371136, 3652064, 5478096, 6742272, 7304128, 10956192, 14608256, 21912384, 29216512, 43824768, 87649536]

約数ペア:

[(1, 87649536), (2, 43824768), (3, 29216512), (4, 21912384), (6, 14608256), (8, 10956192), (12, 7304128), (13, 6742272), (16, 5478096), (24, 3652064), (26, 3371136), (32, 2739048), (39, 2247424), (48, 1826032), (52, 1685568), (64, 1369524), (78, 1123712), (96, 913016), (104, 842784), (128, 684762), (156, 561856), (192, 456508), (208, 421392), (256, 342381), (312, 280928), (384, 228254), (416, 210696), (624, 140464), (768, 114127), (832, 105348), (1248, 70232), (1664, 52674), (2496, 35116), (3328, 26337), (4992, 17558), (8779, 9984)]