23176644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 59209248

約数和(自身を除く): 36032604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 163, 164, 204, 246, 289, 326, 489, 492, 578, 652, 697, 867, 978, 1156, 1394, 1734, 1956, 2091, 2771, 2788, 3468, 4182, 5542, 6683, 8313, 8364, 11084, 11849, 13366, 16626, 20049, 23698, 26732, 33252, 35547, 40098, 47107, 47396, 71094, 80196, 94214, 113611, 141321, 142188, 188428, 227222, 282642, 340833, 454444, 565284, 681666, 1363332, 1931387, 3862774, 5794161, 7725548, 11588322, 23176644]

約数ペア:

[(1, 23176644), (2, 11588322), (3, 7725548), (4, 5794161), (6, 3862774), (12, 1931387), (17, 1363332), (34, 681666), (41, 565284), (51, 454444), (68, 340833), (82, 282642), (102, 227222), (123, 188428), (163, 142188), (164, 141321), (204, 113611), (246, 94214), (289, 80196), (326, 71094), (489, 47396), (492, 47107), (578, 40098), (652, 35547), (697, 33252), (867, 26732), (978, 23698), (1156, 20049), (1394, 16626), (1734, 13366), (1956, 11849), (2091, 11084), (2771, 8364), (2788, 8313), (3468, 6683), (4182, 5542)]