11963988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 32491368

約数和(自身を除く): 20527380

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 113, 153, 173, 204, 226, 306, 339, 346, 452, 519, 612, 678, 692, 1017, 1038, 1356, 1557, 1921, 2034, 2076, 2941, 3114, 3842, 4068, 5763, 5882, 6228, 7684, 8823, 11526, 11764, 17289, 17646, 19549, 23052, 26469, 34578, 35292, 39098, 52938, 58647, 69156, 78196, 105876, 117294, 175941, 234588, 332333, 351882, 664666, 703764, 996999, 1329332, 1993998, 2990997, 3987996, 5981994, 11963988]

約数ペア:

[(1, 11963988), (2, 5981994), (3, 3987996), (4, 2990997), (6, 1993998), (9, 1329332), (12, 996999), (17, 703764), (18, 664666), (34, 351882), (36, 332333), (51, 234588), (68, 175941), (102, 117294), (113, 105876), (153, 78196), (173, 69156), (204, 58647), (226, 52938), (306, 39098), (339, 35292), (346, 34578), (452, 26469), (519, 23052), (612, 19549), (678, 17646), (692, 17289), (1017, 11764), (1038, 11526), (1356, 8823), (1557, 7684), (1921, 6228), (2034, 5882), (2076, 5763), (2941, 4068), (3114, 3842)]