47824568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 103403520

約数和(自身を除く): 55578952

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 47, 62, 88, 94, 124, 188, 248, 341, 373, 376, 517, 682, 746, 1034, 1364, 1457, 1492, 2068, 2728, 2914, 2984, 4103, 4136, 5828, 8206, 11563, 11656, 16027, 16412, 17531, 23126, 32054, 32824, 35062, 46252, 64108, 70124, 92504, 127193, 128216, 140248, 192841, 254386, 385682, 508772, 543461, 771364, 1017544, 1086922, 1542728, 2173844, 4347688, 5978071, 11956142, 23912284, 47824568]

約数ペア:

[(1, 47824568), (2, 23912284), (4, 11956142), (8, 5978071), (11, 4347688), (22, 2173844), (31, 1542728), (44, 1086922), (47, 1017544), (62, 771364), (88, 543461), (94, 508772), (124, 385682), (188, 254386), (248, 192841), (341, 140248), (373, 128216), (376, 127193), (517, 92504), (682, 70124), (746, 64108), (1034, 46252), (1364, 35062), (1457, 32824), (1492, 32054), (2068, 23126), (2728, 17531), (2914, 16412), (2984, 16027), (4103, 11656), (4136, 11563), (5828, 8206)]