91978068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84229}}^1$

素因数の和:84256

約数の個数: 48

約数和(自身を含む): 264145280

約数和(自身を除く): 172167212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 84229, 168458, 252687, 336916, 505374, 589603, 1010748, 1094977, 1179206, 1768809, 2189954, 2358412, 3284931, 3537618, 4379908, 6569862, 7075236, 7664839, 13139724, 15329678, 22994517, 30659356, 45989034, 91978068]

約数ペア:

[(1, 91978068), (2, 45989034), (3, 30659356), (4, 22994517), (6, 15329678), (7, 13139724), (12, 7664839), (13, 7075236), (14, 6569862), (21, 4379908), (26, 3537618), (28, 3284931), (39, 2358412), (42, 2189954), (52, 1768809), (78, 1179206), (84, 1094977), (91, 1010748), (156, 589603), (182, 505374), (273, 336916), (364, 252687), (546, 168458), (1092, 84229)]