172663056

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12893}}^1$

素因数の和:12941

約数の個数: 80

約数和(自身を含む): 511633920

約数和(自身を除く): 338970864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 12893, 13392, 25786, 38679, 51572, 77358, 103144, 116037, 154716, 206288, 232074, 309432, 348111, 399683, 464148, 618864, 696222, 799366, 928296, 1199049, 1392444, 1598732, 1856592, 2398098, 2784888, 3197464, 3597147, 4796196, 5569776, 6394928, 7194294, 9592392, 10791441, 14388588, 19184784, 21582882, 28777176, 43165764, 57554352, 86331528, 172663056]

約数ペア:

[(1, 172663056), (2, 86331528), (3, 57554352), (4, 43165764), (6, 28777176), (8, 21582882), (9, 19184784), (12, 14388588), (16, 10791441), (18, 9592392), (24, 7194294), (27, 6394928), (31, 5569776), (36, 4796196), (48, 3597147), (54, 3197464), (62, 2784888), (72, 2398098), (93, 1856592), (108, 1598732), (124, 1392444), (144, 1199049), (186, 928296), (216, 799366), (248, 696222), (279, 618864), (372, 464148), (432, 399683), (496, 348111), (558, 309432), (744, 232074), (837, 206288), (1116, 154716), (1488, 116037), (1674, 103144), (2232, 77358), (3348, 51572), (4464, 38679), (6696, 25786), (12893, 13392)]