20134776468

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1913}}^1\times {\mathrm{5381}}^1$

素因数の和:7464

約数の個数: 48

約数和(自身を含む): 47302871616

約数和(自身を除く): 27168095148

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1913, 1956, 3826, 5381, 5739, 7652, 10762, 11478, 16143, 21524, 22956, 32286, 64572, 311819, 623638, 877103, 935457, 1247276, 1754206, 1870914, 2631309, 3508412, 3741828, 5262618, 10293853, 10525236, 20587706, 30881559, 41175412, 61763118, 123526236, 1677898039, 3355796078, 5033694117, 6711592156, 10067388234, 20134776468]

約数ペア:

[(1, 20134776468), (2, 10067388234), (3, 6711592156), (4, 5033694117), (6, 3355796078), (12, 1677898039), (163, 123526236), (326, 61763118), (489, 41175412), (652, 30881559), (978, 20587706), (1913, 10525236), (1956, 10293853), (3826, 5262618), (5381, 3741828), (5739, 3508412), (7652, 2631309), (10762, 1870914), (11478, 1754206), (16143, 1247276), (21524, 935457), (22956, 877103), (32286, 623638), (64572, 311819)]