61358976

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1087}}^1$

素因数の和:1121

約数の個数: 144

約数和(自身を含む): 205583040

約数和(自身を除く): 144224064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1087, 1152, 1176, 1344, 1568, 1764, 2016, 2174, 2352, 2688, 3136, 3261, 3528, 4032, 4348, 4704, 6272, 6522, 7056, 7609, 8064, 8696, 9408, 9783, 13044, 14112, 15218, 17392, 18816, 19566, 22827, 26088, 28224, 30436, 34784, 39132, 45654, 52176, 53263, 56448, 60872, 68481, 69568, 78264, 91308, 104352, 106526, 121744, 136962, 139136, 156528, 159789, 182616, 208704, 213052, 243488, 273924, 313056, 319578, 365232, 417408, 426104, 479367, 486976, 547848, 626112, 639156, 730464, 852208, 958734, 973952, 1095696, 1252224, 1278312, 1460928, 1704416, 1917468, 2191392, 2556624, 2921856, 3408832, 3834936, 4382784, 5113248, 6817664, 7669872, 8765568, 10226496, 15339744, 20452992, 30679488, 61358976]

約数ペア:

[(1, 61358976), (2, 30679488), (3, 20452992), (4, 15339744), (6, 10226496), (7, 8765568), (8, 7669872), (9, 6817664), (12, 5113248), (14, 4382784), (16, 3834936), (18, 3408832), (21, 2921856), (24, 2556624), (28, 2191392), (32, 1917468), (36, 1704416), (42, 1460928), (48, 1278312), (49, 1252224), (56, 1095696), (63, 973952), (64, 958734), (72, 852208), (84, 730464), (96, 639156), (98, 626112), (112, 547848), (126, 486976), (128, 479367), (144, 426104), (147, 417408), (168, 365232), (192, 319578), (196, 313056), (224, 273924), (252, 243488), (288, 213052), (294, 208704), (336, 182616), (384, 159789), (392, 156528), (441, 139136), (448, 136962), (504, 121744), (576, 106526), (588, 104352), (672, 91308), (784, 78264), (882, 69568), (896, 68481), (1008, 60872), (1087, 56448), (1152, 53263), (1176, 52176), (1344, 45654), (1568, 39132), (1764, 34784), (2016, 30436), (2174, 28224), (2352, 26088), (2688, 22827), (3136, 19566), (3261, 18816), (3528, 17392), (4032, 15218), (4348, 14112), (4704, 13044), (6272, 9783), (6522, 9408), (7056, 8696), (7609, 8064)]