83443444

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 173408256

約数和(自身を除く): 89964812

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 251, 383, 434, 502, 766, 868, 1004, 1532, 1757, 2681, 3514, 5362, 7028, 7781, 10724, 11873, 15562, 23746, 31124, 47492, 54467, 83111, 96133, 108934, 166222, 192266, 217868, 332444, 384532, 672931, 1345862, 2691724, 2980123, 5960246, 11920492, 20860861, 41721722, 83443444]

約数ペア:

[(1, 83443444), (2, 41721722), (4, 20860861), (7, 11920492), (14, 5960246), (28, 2980123), (31, 2691724), (62, 1345862), (124, 672931), (217, 384532), (251, 332444), (383, 217868), (434, 192266), (502, 166222), (766, 108934), (868, 96133), (1004, 83111), (1532, 54467), (1757, 47492), (2681, 31124), (3514, 23746), (5362, 15562), (7028, 11873), (7781, 10724)]