72539904

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3305

約数の個数: 72

約数和(自身を含む): 199780560

約数和(自身を除く): 127240656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3257, 3712, 5568, 6514, 7424, 9771, 11136, 13028, 19542, 22272, 26056, 39084, 52112, 78168, 94453, 104224, 156336, 188906, 208448, 283359, 312672, 377812, 416896, 566718, 625344, 755624, 833792, 1133436, 1250688, 1511248, 2266872, 2501376, 3022496, 4533744, 6044992, 9067488, 12089984, 18134976, 24179968, 36269952, 72539904]

約数ペア:

[(1, 72539904), (2, 36269952), (3, 24179968), (4, 18134976), (6, 12089984), (8, 9067488), (12, 6044992), (16, 4533744), (24, 3022496), (29, 2501376), (32, 2266872), (48, 1511248), (58, 1250688), (64, 1133436), (87, 833792), (96, 755624), (116, 625344), (128, 566718), (174, 416896), (192, 377812), (232, 312672), (256, 283359), (348, 208448), (384, 188906), (464, 156336), (696, 104224), (768, 94453), (928, 78168), (1392, 52112), (1856, 39084), (2784, 26056), (3257, 22272), (3712, 19542), (5568, 13028), (6514, 11136), (7424, 9771)]