71843712

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 206448000

約数和(自身を除く): 134604288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 152, 172, 192, 228, 229, 258, 304, 344, 384, 456, 458, 516, 608, 687, 688, 817, 912, 916, 1032, 1216, 1374, 1376, 1634, 1824, 1832, 2064, 2432, 2451, 2748, 2752, 3268, 3648, 3664, 4128, 4351, 4902, 5496, 5504, 6536, 7296, 7328, 8256, 8702, 9804, 9847, 10992, 13053, 13072, 14656, 16512, 17404, 19608, 19694, 21984, 26106, 26144, 29312, 29541, 34808, 39216, 39388, 43968, 52212, 52288, 59082, 69616, 78432, 78776, 87936, 104424, 104576, 118164, 139232, 156864, 157552, 187093, 208848, 236328, 278464, 313728, 315104, 374186, 417696, 472656, 556928, 561279, 630208, 748372, 835392, 945312, 1122558, 1260416, 1496744, 1670784, 1890624, 2245116, 2993488, 3781248, 4490232, 5986976, 8980464, 11973952, 17960928, 23947904, 35921856, 71843712]

約数ペア:

[(1, 71843712), (2, 35921856), (3, 23947904), (4, 17960928), (6, 11973952), (8, 8980464), (12, 5986976), (16, 4490232), (19, 3781248), (24, 2993488), (32, 2245116), (38, 1890624), (43, 1670784), (48, 1496744), (57, 1260416), (64, 1122558), (76, 945312), (86, 835392), (96, 748372), (114, 630208), (128, 561279), (129, 556928), (152, 472656), (172, 417696), (192, 374186), (228, 315104), (229, 313728), (258, 278464), (304, 236328), (344, 208848), (384, 187093), (456, 157552), (458, 156864), (516, 139232), (608, 118164), (687, 104576), (688, 104424), (817, 87936), (912, 78776), (916, 78432), (1032, 69616), (1216, 59082), (1374, 52288), (1376, 52212), (1634, 43968), (1824, 39388), (1832, 39216), (2064, 34808), (2432, 29541), (2451, 29312), (2748, 26144), (2752, 26106), (3268, 21984), (3648, 19694), (3664, 19608), (4128, 17404), (4351, 16512), (4902, 14656), (5496, 13072), (5504, 13053), (6536, 10992), (7296, 9847), (7328, 9804), (8256, 8702)]