66846476

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1049}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 119070000

約数和(自身を除く): 52223524

約数列:

[1, 2, 4, 89, 178, 179, 356, 358, 716, 1049, 2098, 4196, 15931, 31862, 63724, 93361, 186722, 187771, 373444, 375542, 751084, 16711619, 33423238, 66846476]

約数ペア:

[(1, 66846476), (2, 33423238), (4, 16711619), (89, 751084), (178, 375542), (179, 373444), (356, 187771), (358, 186722), (716, 93361), (1049, 63724), (2098, 31862), (4196, 15931)]