86106524

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 182327040

約数和(自身を除く): 96220516

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 79, 83, 98, 134, 158, 166, 196, 268, 316, 332, 469, 553, 581, 938, 1106, 1162, 1876, 2212, 2324, 3283, 3871, 4067, 5293, 5561, 6557, 6566, 7742, 8134, 10586, 11122, 13114, 13132, 15484, 16268, 21172, 22244, 26228, 37051, 38927, 45899, 74102, 77854, 91798, 148204, 155708, 183596, 259357, 272489, 321293, 439319, 518714, 544978, 642586, 878638, 1037428, 1089956, 1285172, 1757276, 3075233, 6150466, 12300932, 21526631, 43053262, 86106524]

約数ペア:

[(1, 86106524), (2, 43053262), (4, 21526631), (7, 12300932), (14, 6150466), (28, 3075233), (49, 1757276), (67, 1285172), (79, 1089956), (83, 1037428), (98, 878638), (134, 642586), (158, 544978), (166, 518714), (196, 439319), (268, 321293), (316, 272489), (332, 259357), (469, 183596), (553, 155708), (581, 148204), (938, 91798), (1106, 77854), (1162, 74102), (1876, 45899), (2212, 38927), (2324, 37051), (3283, 26228), (3871, 22244), (4067, 21172), (5293, 16268), (5561, 15484), (6557, 13132), (6566, 13114), (7742, 11122), (8134, 10586)]