69081168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 193737600

約数和(自身を除く): 124656432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 743, 894, 1192, 1486, 1788, 1937, 2229, 2384, 2972, 3576, 3874, 4458, 5811, 5944, 7152, 7748, 8916, 9659, 11622, 11888, 15496, 17832, 19318, 23244, 28977, 30992, 35664, 38636, 46488, 57954, 77272, 92976, 110707, 115908, 154544, 221414, 231816, 332121, 442828, 463632, 664242, 885656, 1328484, 1439191, 1771312, 2656968, 2878382, 4317573, 5313936, 5756764, 8635146, 11513528, 17270292, 23027056, 34540584, 69081168]

約数ペア:

[(1, 69081168), (2, 34540584), (3, 23027056), (4, 17270292), (6, 11513528), (8, 8635146), (12, 5756764), (13, 5313936), (16, 4317573), (24, 2878382), (26, 2656968), (39, 1771312), (48, 1439191), (52, 1328484), (78, 885656), (104, 664242), (149, 463632), (156, 442828), (208, 332121), (298, 231816), (312, 221414), (447, 154544), (596, 115908), (624, 110707), (743, 92976), (894, 77272), (1192, 57954), (1486, 46488), (1788, 38636), (1937, 35664), (2229, 30992), (2384, 28977), (2972, 23244), (3576, 19318), (3874, 17832), (4458, 15496), (5811, 11888), (5944, 11622), (7152, 9659), (7748, 8916)]