38563956

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 105008904

約数和(自身を除く): 66444948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1033, 1037, 1098, 2066, 2074, 2196, 3099, 3111, 4132, 4148, 6198, 6222, 9297, 9333, 12396, 12444, 17561, 18594, 18666, 35122, 37188, 37332, 52683, 63013, 70244, 105366, 126026, 158049, 189039, 210732, 252052, 316098, 378078, 567117, 632196, 756156, 1071221, 1134234, 2142442, 2268468, 3213663, 4284884, 6427326, 9640989, 12854652, 19281978, 38563956]

約数ペア:

[(1, 38563956), (2, 19281978), (3, 12854652), (4, 9640989), (6, 6427326), (9, 4284884), (12, 3213663), (17, 2268468), (18, 2142442), (34, 1134234), (36, 1071221), (51, 756156), (61, 632196), (68, 567117), (102, 378078), (122, 316098), (153, 252052), (183, 210732), (204, 189039), (244, 158049), (306, 126026), (366, 105366), (549, 70244), (612, 63013), (732, 52683), (1033, 37332), (1037, 37188), (1098, 35122), (2066, 18666), (2074, 18594), (2196, 17561), (3099, 12444), (3111, 12396), (4132, 9333), (4148, 9297), (6198, 6222)]