556878942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8101}}^1$

素因数の和:8198

約数の個数: 64

約数和(自身を含む): 1322246400

約数和(自身を除く): 765367458

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 171, 201, 342, 402, 513, 603, 1026, 1206, 1273, 1809, 2546, 3618, 3819, 7638, 8101, 11457, 16202, 22914, 24303, 34371, 48606, 68742, 72909, 145818, 153919, 218727, 307838, 437454, 461757, 542767, 923514, 1085534, 1385271, 1628301, 2770542, 3256602, 4155813, 4884903, 8311626, 9769806, 10312573, 14654709, 20625146, 29309418, 30937719, 61875438, 92813157, 185626314, 278439471, 556878942]

約数ペア:

[(1, 556878942), (2, 278439471), (3, 185626314), (6, 92813157), (9, 61875438), (18, 30937719), (19, 29309418), (27, 20625146), (38, 14654709), (54, 10312573), (57, 9769806), (67, 8311626), (114, 4884903), (134, 4155813), (171, 3256602), (201, 2770542), (342, 1628301), (402, 1385271), (513, 1085534), (603, 923514), (1026, 542767), (1206, 461757), (1273, 437454), (1809, 307838), (2546, 218727), (3618, 153919), (3819, 145818), (7638, 72909), (8101, 68742), (11457, 48606), (16202, 34371), (22914, 24303)]