74315668

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{691}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 156248064

約数和(自身を除く): 81932396

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 167, 322, 334, 644, 668, 691, 1169, 1382, 2338, 2764, 3841, 4676, 4837, 7682, 9674, 15364, 15893, 19348, 26887, 31786, 53774, 63572, 107548, 111251, 115397, 222502, 230794, 445004, 461588, 807779, 1615558, 2654131, 3231116, 5308262, 10616524, 18578917, 37157834, 74315668]

約数ペア:

[(1, 74315668), (2, 37157834), (4, 18578917), (7, 10616524), (14, 5308262), (23, 3231116), (28, 2654131), (46, 1615558), (92, 807779), (161, 461588), (167, 445004), (322, 230794), (334, 222502), (644, 115397), (668, 111251), (691, 107548), (1169, 63572), (1382, 53774), (2338, 31786), (2764, 26887), (3841, 19348), (4676, 15893), (4837, 15364), (7682, 9674)]