71899776

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4834

約数の個数: 96

約数和(自身を含む): 222860820

約数和(自身を除く): 150961044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4801, 4992, 7488, 9602, 14403, 14976, 19204, 28806, 38408, 43209, 57612, 62413, 76816, 86418, 115224, 124826, 153632, 172836, 187239, 230448, 249652, 307264, 345672, 374478, 460896, 499304, 561717, 614528, 691344, 748956, 921792, 998608, 1123434, 1382688, 1497912, 1843584, 1997216, 2246868, 2765376, 2995824, 3994432, 4493736, 5530752, 5991648, 7988864, 8987472, 11983296, 17974944, 23966592, 35949888, 71899776]

約数ペア:

[(1, 71899776), (2, 35949888), (3, 23966592), (4, 17974944), (6, 11983296), (8, 8987472), (9, 7988864), (12, 5991648), (13, 5530752), (16, 4493736), (18, 3994432), (24, 2995824), (26, 2765376), (32, 2246868), (36, 1997216), (39, 1843584), (48, 1497912), (52, 1382688), (64, 1123434), (72, 998608), (78, 921792), (96, 748956), (104, 691344), (117, 614528), (128, 561717), (144, 499304), (156, 460896), (192, 374478), (208, 345672), (234, 307264), (288, 249652), (312, 230448), (384, 187239), (416, 172836), (468, 153632), (576, 124826), (624, 115224), (832, 86418), (936, 76816), (1152, 62413), (1248, 57612), (1664, 43209), (1872, 38408), (2496, 28806), (3744, 19204), (4801, 14976), (4992, 14403), (7488, 9602)]