76719744

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 230112000

約数和(自身を除く): 153392256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 281, 288, 316, 384, 432, 474, 562, 576, 632, 711, 843, 864, 948, 1124, 1152, 1264, 1422, 1686, 1728, 1896, 2133, 2248, 2528, 2529, 2844, 3372, 3456, 3792, 4266, 4496, 5056, 5058, 5688, 6744, 7584, 7587, 8532, 8992, 10112, 10116, 11376, 13488, 15168, 15174, 17064, 17984, 20232, 22199, 22752, 26976, 30336, 30348, 34128, 35968, 40464, 44398, 45504, 53952, 60696, 66597, 68256, 80928, 88796, 91008, 107904, 121392, 133194, 136512, 161856, 177592, 199791, 242784, 266388, 273024, 323712, 355184, 399582, 485568, 532776, 599373, 710368, 799164, 971136, 1065552, 1198746, 1420736, 1598328, 2131104, 2397492, 2841472, 3196656, 4262208, 4794984, 6393312, 8524416, 9589968, 12786624, 19179936, 25573248, 38359872, 76719744]

約数ペア:

[(1, 76719744), (2, 38359872), (3, 25573248), (4, 19179936), (6, 12786624), (8, 9589968), (9, 8524416), (12, 6393312), (16, 4794984), (18, 4262208), (24, 3196656), (27, 2841472), (32, 2397492), (36, 2131104), (48, 1598328), (54, 1420736), (64, 1198746), (72, 1065552), (79, 971136), (96, 799164), (108, 710368), (128, 599373), (144, 532776), (158, 485568), (192, 399582), (216, 355184), (237, 323712), (281, 273024), (288, 266388), (316, 242784), (384, 199791), (432, 177592), (474, 161856), (562, 136512), (576, 133194), (632, 121392), (711, 107904), (843, 91008), (864, 88796), (948, 80928), (1124, 68256), (1152, 66597), (1264, 60696), (1422, 53952), (1686, 45504), (1728, 44398), (1896, 40464), (2133, 35968), (2248, 34128), (2528, 30348), (2529, 30336), (2844, 26976), (3372, 22752), (3456, 22199), (3792, 20232), (4266, 17984), (4496, 17064), (5056, 15174), (5058, 15168), (5688, 13488), (6744, 11376), (7584, 10116), (7587, 10112), (8532, 8992)]