18896833608

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{240271}}^1$

素因数の和:240422

約数の個数: 64

約数和(自身を含む): 49303814400

約数和(自身を除く): 30406980792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 678, 696, 904, 1356, 2712, 3277, 6554, 9831, 13108, 19662, 26216, 39324, 78648, 240271, 480542, 720813, 961084, 1441626, 1922168, 2883252, 5766504, 6967859, 13935718, 20903577, 27150623, 27871436, 41807154, 54301246, 55742872, 81451869, 83614308, 108602492, 162903738, 167228616, 217204984, 325807476, 651614952, 787368067, 1574736134, 2362104201, 3149472268, 4724208402, 6298944536, 9448416804, 18896833608]

約数ペア:

[(1, 18896833608), (2, 9448416804), (3, 6298944536), (4, 4724208402), (6, 3149472268), (8, 2362104201), (12, 1574736134), (24, 787368067), (29, 651614952), (58, 325807476), (87, 217204984), (113, 167228616), (116, 162903738), (174, 108602492), (226, 83614308), (232, 81451869), (339, 55742872), (348, 54301246), (452, 41807154), (678, 27871436), (696, 27150623), (904, 20903577), (1356, 13935718), (2712, 6967859), (3277, 5766504), (6554, 2883252), (9831, 1922168), (13108, 1441626), (19662, 961084), (26216, 720813), (39324, 480542), (78648, 240271)]