42644692

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 76063680

約数和(自身を除く): 33418988

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 839, 1678, 3356, 12707, 25414, 50828, 81383, 109909, 162766, 219818, 325532, 439636, 10661173, 21322346, 42644692]

約数ペア:

[(1, 42644692), (2, 21322346), (4, 10661173), (97, 439636), (131, 325532), (194, 219818), (262, 162766), (388, 109909), (524, 81383), (839, 50828), (1678, 25414), (3356, 12707)]