15672949548

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1\times {\mathrm{6823}}^1$

素因数の和:8726

約数の個数: 48

約数和(自身を含む): 36938039040

約数和(自身を除く): 21265089492

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1789, 3578, 5367, 6823, 7156, 10734, 13646, 20469, 21468, 27292, 40938, 81876, 191423, 382846, 574269, 730061, 765692, 1148538, 1460122, 2190183, 2297076, 2920244, 4380366, 8760732, 12206347, 24412694, 36619041, 48825388, 73238082, 146476164, 1306079129, 2612158258, 3918237387, 5224316516, 7836474774, 15672949548]

約数ペア:

[(1, 15672949548), (2, 7836474774), (3, 5224316516), (4, 3918237387), (6, 2612158258), (12, 1306079129), (107, 146476164), (214, 73238082), (321, 48825388), (428, 36619041), (642, 24412694), (1284, 12206347), (1789, 8760732), (3578, 4380366), (5367, 2920244), (6823, 2297076), (7156, 2190183), (10734, 1460122), (13646, 1148538), (20469, 765692), (21468, 730061), (27292, 574269), (40938, 382846), (81876, 191423)]