868708944

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{28591}}^1$

素因数の和:28816

約数の個数: 60

約数和(自身を含む): 2442786112

約数和(自身を除く): 1574077168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 7596, 10128, 15192, 28591, 30384, 57182, 85773, 114364, 171546, 228728, 257319, 343092, 457456, 514638, 686184, 1029276, 1372368, 2058552, 4117104, 6032701, 12065402, 18098103, 24130804, 36196206, 48261608, 54294309, 72392412, 96523216, 108588618, 144784824, 217177236, 289569648, 434354472, 868708944]

約数ペア:

[(1, 868708944), (2, 434354472), (3, 289569648), (4, 217177236), (6, 144784824), (8, 108588618), (9, 96523216), (12, 72392412), (16, 54294309), (18, 48261608), (24, 36196206), (36, 24130804), (48, 18098103), (72, 12065402), (144, 6032701), (211, 4117104), (422, 2058552), (633, 1372368), (844, 1029276), (1266, 686184), (1688, 514638), (1899, 457456), (2532, 343092), (3376, 257319), (3798, 228728), (5064, 171546), (7596, 114364), (10128, 85773), (15192, 57182), (28591, 30384)]