26226376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 58164480

約数和(自身を除く): 31938104

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 47, 68, 88, 94, 136, 187, 188, 373, 374, 376, 517, 746, 748, 799, 1034, 1492, 1496, 1598, 2068, 2984, 3196, 4103, 4136, 6341, 6392, 8206, 8789, 12682, 16412, 17531, 17578, 25364, 32824, 35062, 35156, 50728, 69751, 70124, 70312, 139502, 140248, 192841, 279004, 298027, 385682, 558008, 596054, 771364, 1192108, 1542728, 2384216, 3278297, 6556594, 13113188, 26226376]

約数ペア:

[(1, 26226376), (2, 13113188), (4, 6556594), (8, 3278297), (11, 2384216), (17, 1542728), (22, 1192108), (34, 771364), (44, 596054), (47, 558008), (68, 385682), (88, 298027), (94, 279004), (136, 192841), (187, 140248), (188, 139502), (373, 70312), (374, 70124), (376, 69751), (517, 50728), (746, 35156), (748, 35062), (799, 32824), (1034, 25364), (1492, 17578), (1496, 17531), (1598, 16412), (2068, 12682), (2984, 8789), (3196, 8206), (4103, 6392), (4136, 6341)]