12421944

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 34848000

約数和(自身を除く): 22426056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 439, 524, 786, 878, 1048, 1179, 1317, 1572, 1756, 2358, 2634, 3144, 3512, 3537, 3951, 4716, 5268, 7074, 7902, 9432, 10536, 11853, 14148, 15804, 23706, 28296, 31608, 47412, 57509, 94824, 115018, 172527, 230036, 345054, 460072, 517581, 690108, 1035162, 1380216, 1552743, 2070324, 3105486, 4140648, 6210972, 12421944]

約数ペア:

[(1, 12421944), (2, 6210972), (3, 4140648), (4, 3105486), (6, 2070324), (8, 1552743), (9, 1380216), (12, 1035162), (18, 690108), (24, 517581), (27, 460072), (36, 345054), (54, 230036), (72, 172527), (108, 115018), (131, 94824), (216, 57509), (262, 47412), (393, 31608), (439, 28296), (524, 23706), (786, 15804), (878, 14148), (1048, 11853), (1179, 10536), (1317, 9432), (1572, 7902), (1756, 7074), (2358, 5268), (2634, 4716), (3144, 3951), (3512, 3537)]