39956868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3146

約数の個数: 96

約数和(自身を含む): 125395200

約数和(自身を除く): 85438332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3109, 3213, 4284, 6218, 6426, 9327, 12436, 12852, 18654, 21763, 27981, 37308, 43526, 52853, 55962, 65289, 83943, 87052, 105706, 111924, 130578, 158559, 167886, 195867, 211412, 261156, 317118, 335772, 369971, 391734, 475677, 587601, 634236, 739942, 783468, 951354, 1109913, 1175202, 1427031, 1479884, 1902708, 2219826, 2350404, 2854062, 3329739, 4439652, 5708124, 6659478, 9989217, 13318956, 19978434, 39956868]

約数ペア:

[(1, 39956868), (2, 19978434), (3, 13318956), (4, 9989217), (6, 6659478), (7, 5708124), (9, 4439652), (12, 3329739), (14, 2854062), (17, 2350404), (18, 2219826), (21, 1902708), (27, 1479884), (28, 1427031), (34, 1175202), (36, 1109913), (42, 951354), (51, 783468), (54, 739942), (63, 634236), (68, 587601), (84, 475677), (102, 391734), (108, 369971), (119, 335772), (126, 317118), (153, 261156), (189, 211412), (204, 195867), (238, 167886), (252, 158559), (306, 130578), (357, 111924), (378, 105706), (459, 87052), (476, 83943), (612, 65289), (714, 55962), (756, 52853), (918, 43526), (1071, 37308), (1428, 27981), (1836, 21763), (2142, 18654), (3109, 12852), (3213, 12436), (4284, 9327), (6218, 6426)]