67931584

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2933

約数の個数: 56

約数和(自身を含む): 157020768

約数和(自身を除く): 89089184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2861, 2968, 3392, 5722, 5936, 11444, 11872, 20027, 22888, 23744, 40054, 45776, 80108, 91552, 151633, 160216, 183104, 303266, 320432, 606532, 640864, 1061431, 1213064, 1281728, 2122862, 2426128, 4245724, 4852256, 8491448, 9704512, 16982896, 33965792, 67931584]

約数ペア:

[(1, 67931584), (2, 33965792), (4, 16982896), (7, 9704512), (8, 8491448), (14, 4852256), (16, 4245724), (28, 2426128), (32, 2122862), (53, 1281728), (56, 1213064), (64, 1061431), (106, 640864), (112, 606532), (212, 320432), (224, 303266), (371, 183104), (424, 160216), (448, 151633), (742, 91552), (848, 80108), (1484, 45776), (1696, 40054), (2861, 23744), (2968, 22888), (3392, 20027), (5722, 11872), (5936, 11444)]