71566656

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{7607}}^1$

素因数の和:7636

約数の個数: 84

約数和(自身を含む): 220297248

約数和(自身を除く): 148730592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 7607, 9408, 15214, 22821, 30428, 45642, 53249, 60856, 91284, 106498, 121712, 159747, 182568, 212996, 243424, 319494, 365136, 372743, 425992, 486848, 638988, 730272, 745486, 851984, 1118229, 1277976, 1460544, 1490972, 1703968, 2236458, 2555952, 2981944, 3407936, 4472916, 5111904, 5963888, 8945832, 10223808, 11927776, 17891664, 23855552, 35783328, 71566656]

約数ペア:

[(1, 71566656), (2, 35783328), (3, 23855552), (4, 17891664), (6, 11927776), (7, 10223808), (8, 8945832), (12, 5963888), (14, 5111904), (16, 4472916), (21, 3407936), (24, 2981944), (28, 2555952), (32, 2236458), (42, 1703968), (48, 1490972), (49, 1460544), (56, 1277976), (64, 1118229), (84, 851984), (96, 745486), (98, 730272), (112, 638988), (147, 486848), (168, 425992), (192, 372743), (196, 365136), (224, 319494), (294, 243424), (336, 212996), (392, 182568), (448, 159747), (588, 121712), (672, 106498), (784, 91284), (1176, 60856), (1344, 53249), (1568, 45642), (2352, 30428), (3136, 22821), (4704, 15214), (7607, 9408)]