91289124

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 238737408

約数和(自身を除く): 147448284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 487, 492, 508, 738, 762, 974, 1143, 1461, 1476, 1524, 1948, 2286, 2922, 4383, 4572, 5207, 5844, 8766, 10414, 15621, 17532, 19967, 20828, 31242, 39934, 46863, 59901, 61849, 62484, 79868, 93726, 119802, 123698, 179703, 185547, 187452, 239604, 247396, 359406, 371094, 556641, 718812, 742188, 1113282, 2226564, 2535809, 5071618, 7607427, 10143236, 15214854, 22822281, 30429708, 45644562, 91289124]

約数ペア:

[(1, 91289124), (2, 45644562), (3, 30429708), (4, 22822281), (6, 15214854), (9, 10143236), (12, 7607427), (18, 5071618), (36, 2535809), (41, 2226564), (82, 1113282), (123, 742188), (127, 718812), (164, 556641), (246, 371094), (254, 359406), (369, 247396), (381, 239604), (487, 187452), (492, 185547), (508, 179703), (738, 123698), (762, 119802), (974, 93726), (1143, 79868), (1461, 62484), (1476, 61849), (1524, 59901), (1948, 46863), (2286, 39934), (2922, 31242), (4383, 20828), (4572, 19967), (5207, 17532), (5844, 15621), (8766, 10414)]