88917657556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{51787}}^1$

素因数の和:51953

約数の個数: 96

約数和(自身を含む): 197324709120

約数和(自身を除く): 108407051564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 89, 91, 106, 178, 182, 212, 356, 364, 371, 623, 689, 742, 1157, 1246, 1378, 1484, 2314, 2492, 2756, 4628, 4717, 4823, 8099, 9434, 9646, 16198, 18868, 19292, 32396, 33019, 51787, 61321, 66038, 103574, 122642, 132076, 207148, 245284, 362509, 429247, 673231, 725018, 858494, 1346462, 1450036, 1716988, 2692924, 2744711, 4609043, 4712617, 5489422, 9218086, 9425234, 10978844, 18436172, 18850468, 19212977, 32263301, 35681243, 38425954, 59917559, 64526602, 71362486, 76851908, 119835118, 129053204, 142724972, 239670236, 244279279, 249768701, 419422913, 488558558, 499537402, 838845826, 977117116, 999074804, 1677691652, 1709954953, 3175630627, 3419909906, 6351261254, 6839819812, 12702522508, 22229414389, 44458828778, 88917657556]

約数ペア:

[(1, 88917657556), (2, 44458828778), (4, 22229414389), (7, 12702522508), (13, 6839819812), (14, 6351261254), (26, 3419909906), (28, 3175630627), (52, 1709954953), (53, 1677691652), (89, 999074804), (91, 977117116), (106, 838845826), (178, 499537402), (182, 488558558), (212, 419422913), (356, 249768701), (364, 244279279), (371, 239670236), (623, 142724972), (689, 129053204), (742, 119835118), (1157, 76851908), (1246, 71362486), (1378, 64526602), (1484, 59917559), (2314, 38425954), (2492, 35681243), (2756, 32263301), (4628, 19212977), (4717, 18850468), (4823, 18436172), (8099, 10978844), (9434, 9425234), (9646, 9218086), (16198, 5489422), (18868, 4712617), (19292, 4609043), (32396, 2744711), (33019, 2692924), (51787, 1716988), (61321, 1450036), (66038, 1346462), (103574, 858494), (122642, 725018), (132076, 673231), (207148, 429247), (245284, 362509)]