67103344

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 170989056

約数和(自身を除く): 103885712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 251, 308, 341, 392, 434, 496, 502, 539, 616, 682, 784, 868, 1004, 1078, 1232, 1364, 1519, 1736, 1757, 2008, 2156, 2387, 2728, 2761, 3038, 3472, 3514, 4016, 4312, 4774, 5456, 5522, 6076, 7028, 7781, 8624, 9548, 11044, 12152, 12299, 14056, 15562, 16709, 19096, 19327, 22088, 24304, 24598, 28112, 31124, 33418, 38192, 38654, 44176, 49196, 54467, 62248, 66836, 77308, 85591, 98392, 108934, 124496, 133672, 135289, 154616, 171182, 196784, 217868, 267344, 270578, 309232, 342364, 381269, 435736, 541156, 599137, 684728, 762538, 871472, 1082312, 1198274, 1369456, 1525076, 2164624, 2396548, 3050152, 4193959, 4793096, 6100304, 8387918, 9586192, 16775836, 33551672, 67103344]

約数ペア:

[(1, 67103344), (2, 33551672), (4, 16775836), (7, 9586192), (8, 8387918), (11, 6100304), (14, 4793096), (16, 4193959), (22, 3050152), (28, 2396548), (31, 2164624), (44, 1525076), (49, 1369456), (56, 1198274), (62, 1082312), (77, 871472), (88, 762538), (98, 684728), (112, 599137), (124, 541156), (154, 435736), (176, 381269), (196, 342364), (217, 309232), (248, 270578), (251, 267344), (308, 217868), (341, 196784), (392, 171182), (434, 154616), (496, 135289), (502, 133672), (539, 124496), (616, 108934), (682, 98392), (784, 85591), (868, 77308), (1004, 66836), (1078, 62248), (1232, 54467), (1364, 49196), (1519, 44176), (1736, 38654), (1757, 38192), (2008, 33418), (2156, 31124), (2387, 28112), (2728, 24598), (2761, 24304), (3038, 22088), (3472, 19327), (3514, 19096), (4016, 16709), (4312, 15562), (4774, 14056), (5456, 12299), (5522, 12152), (6076, 11044), (7028, 9548), (7781, 8624)]