31206294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4673}}^1$

素因数の和:4741

約数の個数: 48

約数和(自身を含む): 78747552

約数和(自身を除く): 47541258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 4673, 6678, 9346, 14019, 28038, 32711, 42057, 65422, 84114, 98133, 196266, 247669, 294399, 495338, 588798, 743007, 1486014, 1733683, 2229021, 3467366, 4458042, 5201049, 10402098, 15603147, 31206294]

約数ペア:

[(1, 31206294), (2, 15603147), (3, 10402098), (6, 5201049), (7, 4458042), (9, 3467366), (14, 2229021), (18, 1733683), (21, 1486014), (42, 743007), (53, 588798), (63, 495338), (106, 294399), (126, 247669), (159, 196266), (318, 98133), (371, 84114), (477, 65422), (742, 42057), (954, 32711), (1113, 28038), (2226, 14019), (3339, 9346), (4673, 6678)]