39999708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9337}}^1$

素因数の和:9371

約数の個数: 72

約数和(自身を含む): 122365152

約数和(自身を除く): 82365444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 9337, 18674, 28011, 37348, 56022, 65359, 84033, 112044, 130718, 158729, 168066, 196077, 261436, 317458, 336132, 392154, 476187, 588231, 634916, 784308, 952374, 1111103, 1176462, 1428561, 1904748, 2222206, 2352924, 2857122, 3333309, 4444412, 5714244, 6666618, 9999927, 13333236, 19999854, 39999708]

約数ペア:

[(1, 39999708), (2, 19999854), (3, 13333236), (4, 9999927), (6, 6666618), (7, 5714244), (9, 4444412), (12, 3333309), (14, 2857122), (17, 2352924), (18, 2222206), (21, 1904748), (28, 1428561), (34, 1176462), (36, 1111103), (42, 952374), (51, 784308), (63, 634916), (68, 588231), (84, 476187), (102, 392154), (119, 336132), (126, 317458), (153, 261436), (204, 196077), (238, 168066), (252, 158729), (306, 130718), (357, 112044), (476, 84033), (612, 65359), (714, 56022), (1071, 37348), (1428, 28011), (2142, 18674), (4284, 9337)]