91481208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41887}}^1$

素因数の和:41916

約数の個数: 64

約数和(自身を含む): 281487360

約数和(自身を除く): 190006152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 41887, 83774, 125661, 167548, 251322, 293209, 335096, 502644, 544531, 586418, 879627, 1005288, 1089062, 1172836, 1633593, 1759254, 2178124, 2345672, 3267186, 3518508, 3811717, 4356248, 6534372, 7037016, 7623434, 11435151, 13068744, 15246868, 22870302, 30493736, 45740604, 91481208]

約数ペア:

[(1, 91481208), (2, 45740604), (3, 30493736), (4, 22870302), (6, 15246868), (7, 13068744), (8, 11435151), (12, 7623434), (13, 7037016), (14, 6534372), (21, 4356248), (24, 3811717), (26, 3518508), (28, 3267186), (39, 2345672), (42, 2178124), (52, 1759254), (56, 1633593), (78, 1172836), (84, 1089062), (91, 1005288), (104, 879627), (156, 586418), (168, 544531), (182, 502644), (273, 335096), (312, 293209), (364, 251322), (546, 167548), (728, 125661), (1092, 83774), (2184, 41887)]