66332948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{22501}}^1$

素因数の和:22583

約数の個数: 24

約数和(自身を含む): 128531424

約数和(自身を除く): 62198476

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 22501, 45002, 90004, 247511, 495022, 990044, 1507567, 3015134, 6030268, 16583237, 33166474, 66332948]

約数ペア:

[(1, 66332948), (2, 33166474), (4, 16583237), (11, 6030268), (22, 3015134), (44, 1507567), (67, 990044), (134, 495022), (268, 247511), (737, 90004), (1474, 45002), (2948, 22501)]