18522996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 49351680

約数和(自身を除く): 30828684

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 31, 34, 51, 58, 62, 68, 87, 93, 101, 102, 116, 124, 174, 186, 202, 204, 303, 348, 372, 404, 493, 527, 606, 899, 986, 1054, 1212, 1479, 1581, 1717, 1798, 1972, 2108, 2697, 2929, 2958, 3131, 3162, 3434, 3596, 5151, 5394, 5858, 5916, 6262, 6324, 6868, 8787, 9393, 10302, 10788, 11716, 12524, 15283, 17574, 18786, 20604, 30566, 35148, 37572, 45849, 49793, 53227, 61132, 90799, 91698, 99586, 106454, 149379, 159681, 181598, 183396, 199172, 212908, 272397, 298758, 319362, 363196, 544794, 597516, 638724, 1089588, 1543583, 3087166, 4630749, 6174332, 9261498, 18522996]

約数ペア:

[(1, 18522996), (2, 9261498), (3, 6174332), (4, 4630749), (6, 3087166), (12, 1543583), (17, 1089588), (29, 638724), (31, 597516), (34, 544794), (51, 363196), (58, 319362), (62, 298758), (68, 272397), (87, 212908), (93, 199172), (101, 183396), (102, 181598), (116, 159681), (124, 149379), (174, 106454), (186, 99586), (202, 91698), (204, 90799), (303, 61132), (348, 53227), (372, 49793), (404, 45849), (493, 37572), (527, 35148), (606, 30566), (899, 20604), (986, 18786), (1054, 17574), (1212, 15283), (1479, 12524), (1581, 11716), (1717, 10788), (1798, 10302), (1972, 9393), (2108, 8787), (2697, 6868), (2929, 6324), (2958, 6262), (3131, 5916), (3162, 5858), (3434, 5394), (3596, 5151)]