69359584

素因数分解:

$2^5\times 7^1\times {\mathrm{419}}^1\times {\mathrm{739}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 156643200

約数和(自身を除く): 87283616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 419, 739, 838, 1478, 1676, 2933, 2956, 3352, 5173, 5866, 5912, 6704, 10346, 11732, 11824, 13408, 20692, 23464, 23648, 41384, 46928, 82768, 93856, 165536, 309641, 619282, 1238564, 2167487, 2477128, 4334974, 4954256, 8669948, 9908512, 17339896, 34679792, 69359584]

約数ペア:

[(1, 69359584), (2, 34679792), (4, 17339896), (7, 9908512), (8, 8669948), (14, 4954256), (16, 4334974), (28, 2477128), (32, 2167487), (56, 1238564), (112, 619282), (224, 309641), (419, 165536), (739, 93856), (838, 82768), (1478, 46928), (1676, 41384), (2933, 23648), (2956, 23464), (3352, 20692), (5173, 13408), (5866, 11824), (5912, 11732), (6704, 10346)]