15702524628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{885947}}^1$

素因数の和:886172

約数の個数: 48

約数和(自身を含む): 42071898624

約数和(自身を除く): 26369373996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 17724, 885947, 1771894, 2657841, 3543788, 5315682, 6201629, 10631364, 12403258, 18604887, 24806516, 37209774, 74419548, 186934817, 373869634, 560804451, 747739268, 1121608902, 1308543719, 2243217804, 2617087438, 3925631157, 5234174876, 7851262314, 15702524628]

約数ペア:

[(1, 15702524628), (2, 7851262314), (3, 5234174876), (4, 3925631157), (6, 2617087438), (7, 2243217804), (12, 1308543719), (14, 1121608902), (21, 747739268), (28, 560804451), (42, 373869634), (84, 186934817), (211, 74419548), (422, 37209774), (633, 24806516), (844, 18604887), (1266, 12403258), (1477, 10631364), (2532, 6201629), (2954, 5315682), (4431, 3543788), (5908, 2657841), (8862, 1771894), (17724, 885947)]