6868272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 19820160

約数和(自身を除く): 12951888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 443, 456, 646, 816, 886, 912, 969, 1292, 1329, 1772, 1938, 2584, 2658, 3544, 3876, 5168, 5316, 7088, 7531, 7752, 8417, 10632, 15062, 15504, 16834, 21264, 22593, 25251, 30124, 33668, 45186, 50502, 60248, 67336, 90372, 101004, 120496, 134672, 143089, 180744, 202008, 286178, 361488, 404016, 429267, 572356, 858534, 1144712, 1717068, 2289424, 3434136, 6868272]

約数ペア:

[(1, 6868272), (2, 3434136), (3, 2289424), (4, 1717068), (6, 1144712), (8, 858534), (12, 572356), (16, 429267), (17, 404016), (19, 361488), (24, 286178), (34, 202008), (38, 180744), (48, 143089), (51, 134672), (57, 120496), (68, 101004), (76, 90372), (102, 67336), (114, 60248), (136, 50502), (152, 45186), (204, 33668), (228, 30124), (272, 25251), (304, 22593), (323, 21264), (408, 16834), (443, 15504), (456, 15062), (646, 10632), (816, 8417), (886, 7752), (912, 7531), (969, 7088), (1292, 5316), (1329, 5168), (1772, 3876), (1938, 3544), (2584, 2658)]