20928062016

素因数分解:

$2^6\times 3^6\times {\mathrm{448561}}^1$

素因数の和:448591

約数の個数: 98

約数和(自身を含む): 62265339782

約数和(自身を除く): 41337277766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 972, 1296, 1458, 1728, 1944, 2592, 2916, 3888, 5184, 5832, 7776, 11664, 15552, 23328, 46656, 448561, 897122, 1345683, 1794244, 2691366, 3588488, 4037049, 5382732, 7176976, 8074098, 10765464, 12111147, 14353952, 16148196, 21530928, 24222294, 28707904, 32296392, 36333441, 43061856, 48444588, 64592784, 72666882, 86123712, 96889176, 109000323, 129185568, 145333764, 193778352, 218000646, 258371136, 290667528, 327000969, 387556704, 436001292, 581335056, 654001938, 775113408, 872002584, 1162670112, 1308003876, 1744005168, 2325340224, 2616007752, 3488010336, 5232015504, 6976020672, 10464031008, 20928062016]

約数ペア:

[(1, 20928062016), (2, 10464031008), (3, 6976020672), (4, 5232015504), (6, 3488010336), (8, 2616007752), (9, 2325340224), (12, 1744005168), (16, 1308003876), (18, 1162670112), (24, 872002584), (27, 775113408), (32, 654001938), (36, 581335056), (48, 436001292), (54, 387556704), (64, 327000969), (72, 290667528), (81, 258371136), (96, 218000646), (108, 193778352), (144, 145333764), (162, 129185568), (192, 109000323), (216, 96889176), (243, 86123712), (288, 72666882), (324, 64592784), (432, 48444588), (486, 43061856), (576, 36333441), (648, 32296392), (729, 28707904), (864, 24222294), (972, 21530928), (1296, 16148196), (1458, 14353952), (1728, 12111147), (1944, 10765464), (2592, 8074098), (2916, 7176976), (3888, 5382732), (5184, 4037049), (5832, 3588488), (7776, 2691366), (11664, 1794244), (15552, 1345683), (23328, 897122), (46656, 448561)]