78191232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1574

約数の個数: 128

約数和(自身を含む): 250022400

約数和(自身を除く): 171831168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1531, 1596, 1824, 2128, 2432, 2688, 3062, 3192, 3648, 4256, 4593, 6124, 6384, 7296, 8512, 9186, 10717, 12248, 12768, 17024, 18372, 21434, 24496, 25536, 29089, 32151, 36744, 42868, 48992, 51072, 58178, 64302, 73488, 85736, 87267, 97984, 116356, 128604, 146976, 171472, 174534, 195968, 203623, 232712, 257208, 293952, 342944, 349068, 407246, 465424, 514416, 587904, 610869, 685888, 698136, 814492, 930848, 1028832, 1221738, 1371776, 1396272, 1628984, 1861696, 2057664, 2443476, 2792544, 3257968, 3723392, 4115328, 4886952, 5585088, 6515936, 9773904, 11170176, 13031872, 19547808, 26063744, 39095616, 78191232]

約数ペア:

[(1, 78191232), (2, 39095616), (3, 26063744), (4, 19547808), (6, 13031872), (7, 11170176), (8, 9773904), (12, 6515936), (14, 5585088), (16, 4886952), (19, 4115328), (21, 3723392), (24, 3257968), (28, 2792544), (32, 2443476), (38, 2057664), (42, 1861696), (48, 1628984), (56, 1396272), (57, 1371776), (64, 1221738), (76, 1028832), (84, 930848), (96, 814492), (112, 698136), (114, 685888), (128, 610869), (133, 587904), (152, 514416), (168, 465424), (192, 407246), (224, 349068), (228, 342944), (266, 293952), (304, 257208), (336, 232712), (384, 203623), (399, 195968), (448, 174534), (456, 171472), (532, 146976), (608, 128604), (672, 116356), (798, 97984), (896, 87267), (912, 85736), (1064, 73488), (1216, 64302), (1344, 58178), (1531, 51072), (1596, 48992), (1824, 42868), (2128, 36744), (2432, 32151), (2688, 29089), (3062, 25536), (3192, 24496), (3648, 21434), (4256, 18372), (4593, 17024), (6124, 12768), (6384, 12248), (7296, 10717), (8512, 9186)]