81494625312

素因数分解:

$2^5\times 3^3\times {\mathrm{1783}}^1\times {\mathrm{52901}}^1$

素因数の和:54703

約数の個数: 96

約数和(自身を含む): 237830463360

約数和(自身を除く): 156335838048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1783, 3566, 5349, 7132, 10698, 14264, 16047, 21396, 28528, 32094, 42792, 48141, 52901, 57056, 64188, 85584, 96282, 105802, 128376, 158703, 171168, 192564, 211604, 256752, 317406, 385128, 423208, 476109, 513504, 634812, 770256, 846416, 952218, 1269624, 1428327, 1540512, 1692832, 1904436, 2539248, 2856654, 3808872, 5078496, 5713308, 7617744, 11426616, 15235488, 22853232, 45706464, 94322483, 188644966, 282967449, 377289932, 565934898, 754579864, 848902347, 1131869796, 1509159728, 1697804694, 2263739592, 2546707041, 3018319456, 3395609388, 4527479184, 5093414082, 6791218776, 9054958368, 10186828164, 13582437552, 20373656328, 27164875104, 40747312656, 81494625312]

約数ペア:

[(1, 81494625312), (2, 40747312656), (3, 27164875104), (4, 20373656328), (6, 13582437552), (8, 10186828164), (9, 9054958368), (12, 6791218776), (16, 5093414082), (18, 4527479184), (24, 3395609388), (27, 3018319456), (32, 2546707041), (36, 2263739592), (48, 1697804694), (54, 1509159728), (72, 1131869796), (96, 848902347), (108, 754579864), (144, 565934898), (216, 377289932), (288, 282967449), (432, 188644966), (864, 94322483), (1783, 45706464), (3566, 22853232), (5349, 15235488), (7132, 11426616), (10698, 7617744), (14264, 5713308), (16047, 5078496), (21396, 3808872), (28528, 2856654), (32094, 2539248), (42792, 1904436), (48141, 1692832), (52901, 1540512), (57056, 1428327), (64188, 1269624), (85584, 952218), (96282, 846416), (105802, 770256), (128376, 634812), (158703, 513504), (171168, 476109), (192564, 423208), (211604, 385128), (256752, 317406)]