90000064

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2609}}^1$

素因数の和:2646

約数の個数: 84

約数和(自身を含む): 226725480

約数和(自身を除く): 136725416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 2609, 3136, 4312, 4928, 5218, 8624, 10436, 17248, 18263, 20872, 28699, 34496, 36526, 41744, 57398, 73052, 83488, 114796, 127841, 146104, 166976, 200893, 229592, 255682, 292208, 401786, 459184, 511364, 584416, 803572, 918368, 1022728, 1168832, 1406251, 1607144, 1836736, 2045456, 2812502, 3214288, 4090912, 5625004, 6428576, 8181824, 11250008, 12857152, 22500016, 45000032, 90000064]

約数ペア:

[(1, 90000064), (2, 45000032), (4, 22500016), (7, 12857152), (8, 11250008), (11, 8181824), (14, 6428576), (16, 5625004), (22, 4090912), (28, 3214288), (32, 2812502), (44, 2045456), (49, 1836736), (56, 1607144), (64, 1406251), (77, 1168832), (88, 1022728), (98, 918368), (112, 803572), (154, 584416), (176, 511364), (196, 459184), (224, 401786), (308, 292208), (352, 255682), (392, 229592), (448, 200893), (539, 166976), (616, 146104), (704, 127841), (784, 114796), (1078, 83488), (1232, 73052), (1568, 57398), (2156, 41744), (2464, 36526), (2609, 34496), (3136, 28699), (4312, 20872), (4928, 18263), (5218, 17248), (8624, 10436)]