127579458524

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19081}}^1\times {\mathrm{7703}}^1$

素因数の和:26826

約数の個数: 48

約数和(自身を含む): 263437848576

約数和(自身を除く): 135858390052

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 7703, 15406, 19081, 30812, 38162, 53921, 76324, 107842, 133567, 215684, 238793, 267134, 477586, 534268, 591511, 955172, 1183022, 1671551, 2366044, 3343102, 4140577, 6686204, 8281154, 16562308, 146980943, 293961886, 587923772, 1028866601, 2057733202, 4115466404, 4556409233, 9112818466, 18225636932, 31894864631, 63789729262, 127579458524]

約数ペア:

[(1, 127579458524), (2, 63789729262), (4, 31894864631), (7, 18225636932), (14, 9112818466), (28, 4556409233), (31, 4115466404), (62, 2057733202), (124, 1028866601), (217, 587923772), (434, 293961886), (868, 146980943), (7703, 16562308), (15406, 8281154), (19081, 6686204), (30812, 4140577), (38162, 3343102), (53921, 2366044), (76324, 1671551), (107842, 1183022), (133567, 955172), (215684, 591511), (238793, 534268), (267134, 477586)]