20160918936

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{16471339}}^1$

素因数の和:16471368

約数の個数: 48

約数和(自身を含む): 57814403400

約数和(自身を除く): 37653484464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 16471339, 32942678, 49414017, 65885356, 98828034, 131770712, 148242051, 197656068, 280012763, 296484102, 395312136, 560025526, 592968204, 840038289, 1120051052, 1185936408, 1680076578, 2240102104, 2520114867, 3360153156, 5040229734, 6720306312, 10080459468, 20160918936]

約数ペア:

[(1, 20160918936), (2, 10080459468), (3, 6720306312), (4, 5040229734), (6, 3360153156), (8, 2520114867), (9, 2240102104), (12, 1680076578), (17, 1185936408), (18, 1120051052), (24, 840038289), (34, 592968204), (36, 560025526), (51, 395312136), (68, 296484102), (72, 280012763), (102, 197656068), (136, 148242051), (153, 131770712), (204, 98828034), (306, 65885356), (408, 49414017), (612, 32942678), (1224, 16471339)]