67220608

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 171360000

約数和(自身を除く): 104139392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 128, 182, 199, 203, 208, 224, 232, 364, 377, 398, 406, 416, 448, 464, 728, 754, 796, 812, 832, 896, 928, 1393, 1456, 1508, 1592, 1624, 1664, 1856, 2587, 2639, 2786, 2912, 3016, 3184, 3248, 3712, 5174, 5278, 5572, 5771, 5824, 6032, 6368, 6496, 10348, 10556, 11144, 11542, 11648, 12064, 12736, 12992, 18109, 20696, 21112, 22288, 23084, 24128, 25472, 25984, 36218, 40397, 41392, 42224, 44576, 46168, 48256, 72436, 75023, 80794, 82784, 84448, 89152, 92336, 144872, 150046, 161588, 165568, 168896, 178304, 184672, 289744, 300092, 323176, 331136, 337792, 369344, 525161, 579488, 600184, 646352, 738688, 1050322, 1158976, 1200368, 1292704, 2100644, 2317952, 2400736, 2585408, 4201288, 4801472, 5170816, 8402576, 9602944, 16805152, 33610304, 67220608]

約数ペア:

[(1, 67220608), (2, 33610304), (4, 16805152), (7, 9602944), (8, 8402576), (13, 5170816), (14, 4801472), (16, 4201288), (26, 2585408), (28, 2400736), (29, 2317952), (32, 2100644), (52, 1292704), (56, 1200368), (58, 1158976), (64, 1050322), (91, 738688), (104, 646352), (112, 600184), (116, 579488), (128, 525161), (182, 369344), (199, 337792), (203, 331136), (208, 323176), (224, 300092), (232, 289744), (364, 184672), (377, 178304), (398, 168896), (406, 165568), (416, 161588), (448, 150046), (464, 144872), (728, 92336), (754, 89152), (796, 84448), (812, 82784), (832, 80794), (896, 75023), (928, 72436), (1393, 48256), (1456, 46168), (1508, 44576), (1592, 42224), (1624, 41392), (1664, 40397), (1856, 36218), (2587, 25984), (2639, 25472), (2786, 24128), (2912, 23084), (3016, 22288), (3184, 21112), (3248, 20696), (3712, 18109), (5174, 12992), (5278, 12736), (5572, 12064), (5771, 11648), (5824, 11542), (6032, 11144), (6368, 10556), (6496, 10348)]