87237612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2861}}^1$

素因数の和:2900

約数の個数: 108

約数和(自身を含む): 277110288

約数和(自身を除く): 189872676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 2861, 3388, 4356, 5082, 5722, 7623, 8583, 10164, 11444, 15246, 17166, 20027, 25749, 30492, 31471, 34332, 40054, 51498, 60081, 62942, 80108, 94413, 102996, 120162, 125884, 180243, 188826, 220297, 240324, 283239, 346181, 360486, 377652, 440594, 566478, 660891, 692362, 720972, 881188, 1038543, 1132956, 1321782, 1384724, 1982673, 2077086, 2423267, 2643564, 3115629, 3965346, 4154172, 4846534, 6231258, 7269801, 7930692, 9693068, 12462516, 14539602, 21809403, 29079204, 43618806, 87237612]

約数ペア:

[(1, 87237612), (2, 43618806), (3, 29079204), (4, 21809403), (6, 14539602), (7, 12462516), (9, 9693068), (11, 7930692), (12, 7269801), (14, 6231258), (18, 4846534), (21, 4154172), (22, 3965346), (28, 3115629), (33, 2643564), (36, 2423267), (42, 2077086), (44, 1982673), (63, 1384724), (66, 1321782), (77, 1132956), (84, 1038543), (99, 881188), (121, 720972), (126, 692362), (132, 660891), (154, 566478), (198, 440594), (231, 377652), (242, 360486), (252, 346181), (308, 283239), (363, 240324), (396, 220297), (462, 188826), (484, 180243), (693, 125884), (726, 120162), (847, 102996), (924, 94413), (1089, 80108), (1386, 62942), (1452, 60081), (1694, 51498), (2178, 40054), (2541, 34332), (2772, 31471), (2861, 30492), (3388, 25749), (4356, 20027), (5082, 17166), (5722, 15246), (7623, 11444), (8583, 10164)]