78920832

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 228888000

約数和(自身を除く): 149967168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 348, 373, 384, 456, 464, 551, 608, 696, 746, 912, 928, 1102, 1119, 1216, 1392, 1492, 1653, 1824, 1856, 2204, 2238, 2432, 2784, 2984, 3306, 3648, 3712, 4408, 4476, 5568, 5968, 6612, 7087, 7296, 8816, 8952, 10817, 11136, 11936, 13224, 14174, 17632, 17904, 21261, 21634, 23872, 26448, 28348, 32451, 35264, 35808, 42522, 43268, 47744, 52896, 56696, 64902, 70528, 71616, 85044, 86536, 105792, 113392, 129804, 143232, 170088, 173072, 205523, 211584, 226784, 259608, 340176, 346144, 411046, 453568, 519216, 616569, 680352, 692288, 822092, 907136, 1038432, 1233138, 1360704, 1384576, 1644184, 2076864, 2466276, 2721408, 3288368, 4153728, 4932552, 6576736, 9865104, 13153472, 19730208, 26306944, 39460416, 78920832]

約数ペア:

[(1, 78920832), (2, 39460416), (3, 26306944), (4, 19730208), (6, 13153472), (8, 9865104), (12, 6576736), (16, 4932552), (19, 4153728), (24, 3288368), (29, 2721408), (32, 2466276), (38, 2076864), (48, 1644184), (57, 1384576), (58, 1360704), (64, 1233138), (76, 1038432), (87, 907136), (96, 822092), (114, 692288), (116, 680352), (128, 616569), (152, 519216), (174, 453568), (192, 411046), (228, 346144), (232, 340176), (304, 259608), (348, 226784), (373, 211584), (384, 205523), (456, 173072), (464, 170088), (551, 143232), (608, 129804), (696, 113392), (746, 105792), (912, 86536), (928, 85044), (1102, 71616), (1119, 70528), (1216, 64902), (1392, 56696), (1492, 52896), (1653, 47744), (1824, 43268), (1856, 42522), (2204, 35808), (2238, 35264), (2432, 32451), (2784, 28348), (2984, 26448), (3306, 23872), (3648, 21634), (3712, 21261), (4408, 17904), (4476, 17632), (5568, 14174), (5968, 13224), (6612, 11936), (7087, 11136), (7296, 10817), (8816, 8952)]