888972852

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{3449}}^1$

素因数の和:3960

約数の個数: 48

約数和(自身を含む): 2123654400

約数和(自身を除く): 1234681548

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 457, 564, 914, 1371, 1828, 2742, 3449, 5484, 6898, 10347, 13796, 20694, 21479, 41388, 42958, 64437, 85916, 128874, 162103, 257748, 324206, 486309, 648412, 972618, 1576193, 1945236, 3152386, 4728579, 6304772, 9457158, 18914316, 74081071, 148162142, 222243213, 296324284, 444486426, 888972852]

約数ペア:

[(1, 888972852), (2, 444486426), (3, 296324284), (4, 222243213), (6, 148162142), (12, 74081071), (47, 18914316), (94, 9457158), (141, 6304772), (188, 4728579), (282, 3152386), (457, 1945236), (564, 1576193), (914, 972618), (1371, 648412), (1828, 486309), (2742, 324206), (3449, 257748), (5484, 162103), (6898, 128874), (10347, 85916), (13796, 64437), (20694, 42958), (21479, 41388)]