129343356

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{87631}}^1$

素因数の和:87682

約数の個数: 36

約数和(自身を含む): 334929504

約数和(自身を除く): 205586148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 87631, 175262, 262893, 350524, 525786, 788679, 1051572, 1577358, 3154716, 3592871, 7185742, 10778613, 14371484, 21557226, 32335839, 43114452, 64671678, 129343356]

約数ペア:

[(1, 129343356), (2, 64671678), (3, 43114452), (4, 32335839), (6, 21557226), (9, 14371484), (12, 10778613), (18, 7185742), (36, 3592871), (41, 3154716), (82, 1577358), (123, 1051572), (164, 788679), (246, 525786), (369, 350524), (492, 262893), (738, 175262), (1476, 87631)]