87379968

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:587

約数の個数: 104

約数和(自身を含む): 251365408

約数和(自身を除く): 163985440

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, 512, 547, 624, 768, 832, 1024, 1094, 1248, 1536, 1641, 1664, 2048, 2188, 2496, 3072, 3282, 3328, 4096, 4376, 4992, 6144, 6564, 6656, 7111, 8752, 9984, 12288, 13128, 13312, 14222, 17504, 19968, 21333, 26256, 26624, 28444, 35008, 39936, 42666, 52512, 53248, 56888, 70016, 79872, 85332, 105024, 113776, 140032, 159744, 170664, 210048, 227552, 280064, 341328, 420096, 455104, 560128, 682656, 840192, 910208, 1120256, 1365312, 1680384, 1820416, 2240512, 2730624, 3360768, 3640832, 5461248, 6721536, 7281664, 10922496, 14563328, 21844992, 29126656, 43689984, 87379968]

約数ペア:

[(1, 87379968), (2, 43689984), (3, 29126656), (4, 21844992), (6, 14563328), (8, 10922496), (12, 7281664), (13, 6721536), (16, 5461248), (24, 3640832), (26, 3360768), (32, 2730624), (39, 2240512), (48, 1820416), (52, 1680384), (64, 1365312), (78, 1120256), (96, 910208), (104, 840192), (128, 682656), (156, 560128), (192, 455104), (208, 420096), (256, 341328), (312, 280064), (384, 227552), (416, 210048), (512, 170664), (547, 159744), (624, 140032), (768, 113776), (832, 105024), (1024, 85332), (1094, 79872), (1248, 70016), (1536, 56888), (1641, 53248), (1664, 52512), (2048, 42666), (2188, 39936), (2496, 35008), (3072, 28444), (3282, 26624), (3328, 26256), (4096, 21333), (4376, 19968), (4992, 17504), (6144, 14222), (6564, 13312), (6656, 13128), (7111, 12288), (8752, 9984)]