87545688

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 224415360

約数和(自身を除く): 136869672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 107, 146, 214, 219, 292, 321, 428, 438, 467, 584, 642, 856, 876, 934, 1284, 1401, 1752, 1868, 2568, 2802, 3736, 5604, 7811, 11208, 15622, 23433, 31244, 34091, 46866, 49969, 62488, 68182, 93732, 99938, 102273, 136364, 149907, 187464, 199876, 204546, 272728, 299814, 399752, 409092, 599628, 818184, 1199256, 3647737, 7295474, 10943211, 14590948, 21886422, 29181896, 43772844, 87545688]

約数ペア:

[(1, 87545688), (2, 43772844), (3, 29181896), (4, 21886422), (6, 14590948), (8, 10943211), (12, 7295474), (24, 3647737), (73, 1199256), (107, 818184), (146, 599628), (214, 409092), (219, 399752), (292, 299814), (321, 272728), (428, 204546), (438, 199876), (467, 187464), (584, 149907), (642, 136364), (856, 102273), (876, 99938), (934, 93732), (1284, 68182), (1401, 62488), (1752, 49969), (1868, 46866), (2568, 34091), (2802, 31244), (3736, 23433), (5604, 15622), (7811, 11208)]