773262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:70

約数の個数: 72

約数和(自身を含む): 2139696

約数和(自身を除く): 1366434

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 361, 399, 646, 714, 722, 798, 969, 1071, 1083, 1197, 1938, 2142, 2166, 2261, 2394, 2527, 2907, 3249, 4522, 5054, 5814, 6137, 6498, 6783, 7581, 12274, 13566, 15162, 18411, 20349, 22743, 36822, 40698, 42959, 45486, 55233, 85918, 110466, 128877, 257754, 386631, 773262]

約数ペア:

[(1, 773262), (2, 386631), (3, 257754), (6, 128877), (7, 110466), (9, 85918), (14, 55233), (17, 45486), (18, 42959), (19, 40698), (21, 36822), (34, 22743), (38, 20349), (42, 18411), (51, 15162), (57, 13566), (63, 12274), (102, 7581), (114, 6783), (119, 6498), (126, 6137), (133, 5814), (153, 5054), (171, 4522), (238, 3249), (266, 2907), (306, 2527), (323, 2394), (342, 2261), (357, 2166), (361, 2142), (399, 1938), (646, 1197), (714, 1083), (722, 1071), (798, 969)]