71326006304

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2290789}}^1$

素因数の和:2290945

約数の個数: 48

約数和(自身を含む): 161638142400

約数和(自身を除く): 90312136096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 15568, 31136, 2290789, 4581578, 9163156, 16035523, 18326312, 32071046, 36652624, 64142092, 73305248, 128284184, 256568368, 318419671, 513136736, 636839342, 1273678684, 2228937697, 2547357368, 4457875394, 5094714736, 8915750788, 10189429472, 17831501576, 35663003152, 71326006304]

約数ペア:

[(1, 71326006304), (2, 35663003152), (4, 17831501576), (7, 10189429472), (8, 8915750788), (14, 5094714736), (16, 4457875394), (28, 2547357368), (32, 2228937697), (56, 1273678684), (112, 636839342), (139, 513136736), (224, 318419671), (278, 256568368), (556, 128284184), (973, 73305248), (1112, 64142092), (1946, 36652624), (2224, 32071046), (3892, 18326312), (4448, 16035523), (7784, 9163156), (15568, 4581578), (31136, 2290789)]