73493312

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 56

約数和(自身を含む): 159471360

約数和(自身を除く): 85978048

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2179, 4216, 4358, 8432, 8716, 16864, 17432, 33728, 34864, 37043, 67549, 69728, 74086, 135098, 139456, 148172, 270196, 296344, 540392, 592688, 1080784, 1148333, 1185376, 2161568, 2296666, 2370752, 4323136, 4593332, 9186664, 18373328, 36746656, 73493312]

約数ペア:

[(1, 73493312), (2, 36746656), (4, 18373328), (8, 9186664), (16, 4593332), (17, 4323136), (31, 2370752), (32, 2296666), (34, 2161568), (62, 1185376), (64, 1148333), (68, 1080784), (124, 592688), (136, 540392), (248, 296344), (272, 270196), (496, 148172), (527, 139456), (544, 135098), (992, 74086), (1054, 69728), (1088, 67549), (1984, 37043), (2108, 34864), (2179, 33728), (4216, 17432), (4358, 16864), (8432, 8716)]