65250816

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1891

約数の個数: 80

約数和(自身を含む): 181488384

約数和(自身を除く): 116237568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 1847, 2208, 2944, 3694, 4416, 5541, 5888, 7388, 8832, 11082, 11776, 14776, 17664, 22164, 29552, 35328, 42481, 44328, 59104, 84962, 88656, 118208, 127443, 169924, 177312, 236416, 254886, 339848, 354624, 472832, 509772, 679696, 709248, 945664, 1019544, 1359392, 1418496, 2039088, 2718784, 2836992, 4078176, 5437568, 8156352, 10875136, 16312704, 21750272, 32625408, 65250816]

約数ペア:

[(1, 65250816), (2, 32625408), (3, 21750272), (4, 16312704), (6, 10875136), (8, 8156352), (12, 5437568), (16, 4078176), (23, 2836992), (24, 2718784), (32, 2039088), (46, 1418496), (48, 1359392), (64, 1019544), (69, 945664), (92, 709248), (96, 679696), (128, 509772), (138, 472832), (184, 354624), (192, 339848), (256, 254886), (276, 236416), (368, 177312), (384, 169924), (512, 127443), (552, 118208), (736, 88656), (768, 84962), (1104, 59104), (1472, 44328), (1536, 42481), (1847, 35328), (2208, 29552), (2944, 22164), (3694, 17664), (4416, 14776), (5541, 11776), (5888, 11082), (7388, 8832)]