123711229836

素因数分解:

$2^2\times 3^2\times {\mathrm{51257}}^1\times {\mathrm{67043}}^1$

素因数の和:118310

約数の個数: 36

約数和(自身を含む): 312725263032

約数和(自身を除く): 189014033196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 51257, 67043, 102514, 134086, 153771, 201129, 205028, 268172, 307542, 402258, 461313, 603387, 615084, 804516, 922626, 1206774, 1845252, 2413548, 3436423051, 6872846102, 10309269153, 13745692204, 20618538306, 30927807459, 41237076612, 61855614918, 123711229836]

約数ペア:

[(1, 123711229836), (2, 61855614918), (3, 41237076612), (4, 30927807459), (6, 20618538306), (9, 13745692204), (12, 10309269153), (18, 6872846102), (36, 3436423051), (51257, 2413548), (67043, 1845252), (102514, 1206774), (134086, 922626), (153771, 804516), (201129, 615084), (205028, 603387), (268172, 461313), (307542, 402258)]