42217428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{319829}}^1$

素因数の和:319847

約数の個数: 24

約数和(自身を含む): 107462880

約数和(自身を除く): 65245452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 319829, 639658, 959487, 1279316, 1918974, 3518119, 3837948, 7036238, 10554357, 14072476, 21108714, 42217428]

約数ペア:

[(1, 42217428), (2, 21108714), (3, 14072476), (4, 10554357), (6, 7036238), (11, 3837948), (12, 3518119), (22, 1918974), (33, 1279316), (44, 959487), (66, 639658), (132, 319829)]