72395092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 96948908

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 89, 133, 139, 154, 178, 209, 266, 278, 308, 356, 418, 532, 556, 623, 836, 973, 979, 1246, 1463, 1529, 1691, 1946, 1958, 2492, 2641, 2926, 3058, 3382, 3892, 3916, 5282, 5852, 6116, 6764, 6853, 10564, 10703, 11837, 12371, 13706, 18487, 18601, 21406, 23674, 24742, 27412, 29051, 36974, 37202, 42812, 47348, 49484, 58102, 73948, 74404, 86597, 116204, 130207, 136081, 173194, 203357, 235049, 260414, 272162, 346388, 406714, 470098, 520828, 544324, 813428, 940196, 952567, 1645343, 1905134, 2585539, 3290686, 3810268, 5171078, 6581372, 10342156, 18098773, 36197546, 72395092]

約数ペア:

[(1, 72395092), (2, 36197546), (4, 18098773), (7, 10342156), (11, 6581372), (14, 5171078), (19, 3810268), (22, 3290686), (28, 2585539), (38, 1905134), (44, 1645343), (76, 952567), (77, 940196), (89, 813428), (133, 544324), (139, 520828), (154, 470098), (178, 406714), (209, 346388), (266, 272162), (278, 260414), (308, 235049), (356, 203357), (418, 173194), (532, 136081), (556, 130207), (623, 116204), (836, 86597), (973, 74404), (979, 73948), (1246, 58102), (1463, 49484), (1529, 47348), (1691, 42812), (1946, 37202), (1958, 36974), (2492, 29051), (2641, 27412), (2926, 24742), (3058, 23674), (3382, 21406), (3892, 18601), (3916, 18487), (5282, 13706), (5852, 12371), (6116, 11837), (6764, 10703), (6853, 10564)]