83893872

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 226985472

約数和(自身を除く): 143091600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 47, 48, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 656, 752, 907, 984, 1128, 1814, 1927, 1968, 2256, 2721, 3628, 3854, 5442, 5781, 7256, 7708, 10884, 11562, 14512, 15416, 21768, 23124, 30832, 37187, 42629, 43536, 46248, 74374, 85258, 92496, 111561, 127887, 148748, 170516, 223122, 255774, 297496, 341032, 446244, 511548, 594992, 682064, 892488, 1023096, 1747789, 1784976, 2046192, 3495578, 5243367, 6991156, 10486734, 13982312, 20973468, 27964624, 41946936, 83893872]

約数ペア:

[(1, 83893872), (2, 41946936), (3, 27964624), (4, 20973468), (6, 13982312), (8, 10486734), (12, 6991156), (16, 5243367), (24, 3495578), (41, 2046192), (47, 1784976), (48, 1747789), (82, 1023096), (94, 892488), (123, 682064), (141, 594992), (164, 511548), (188, 446244), (246, 341032), (282, 297496), (328, 255774), (376, 223122), (492, 170516), (564, 148748), (656, 127887), (752, 111561), (907, 92496), (984, 85258), (1128, 74374), (1814, 46248), (1927, 43536), (1968, 42629), (2256, 37187), (2721, 30832), (3628, 23124), (3854, 21768), (5442, 15416), (5781, 14512), (7256, 11562), (7708, 10884)]