139629744

素因数分解:

$2^4\times 3^6\times {\mathrm{11971}}^1$

素因数の和:11997

約数の個数: 70

約数和(自身を含む): 405647276

約数和(自身を除く): 266017532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 11971, 23942, 35913, 47884, 71826, 95768, 107739, 143652, 191536, 215478, 287304, 323217, 430956, 574608, 646434, 861912, 969651, 1292868, 1723824, 1939302, 2585736, 2908953, 3878604, 5171472, 5817906, 7757208, 8726859, 11635812, 15514416, 17453718, 23271624, 34907436, 46543248, 69814872, 139629744]

約数ペア:

[(1, 139629744), (2, 69814872), (3, 46543248), (4, 34907436), (6, 23271624), (8, 17453718), (9, 15514416), (12, 11635812), (16, 8726859), (18, 7757208), (24, 5817906), (27, 5171472), (36, 3878604), (48, 2908953), (54, 2585736), (72, 1939302), (81, 1723824), (108, 1292868), (144, 969651), (162, 861912), (216, 646434), (243, 574608), (324, 430956), (432, 323217), (486, 287304), (648, 215478), (729, 191536), (972, 143652), (1296, 107739), (1458, 95768), (1944, 71826), (2916, 47884), (3888, 35913), (5832, 23942), (11664, 11971)]