90674226

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1153}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 209007864

約数和(自身を除く): 118333638

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 257, 306, 514, 771, 1153, 1542, 2306, 2313, 3459, 4369, 4626, 6918, 8738, 10377, 13107, 19601, 20754, 26214, 39202, 39321, 58803, 78642, 117606, 176409, 296321, 352818, 592642, 888963, 1777926, 2666889, 5037457, 5333778, 10074914, 15112371, 30224742, 45337113, 90674226]

約数ペア:

[(1, 90674226), (2, 45337113), (3, 30224742), (6, 15112371), (9, 10074914), (17, 5333778), (18, 5037457), (34, 2666889), (51, 1777926), (102, 888963), (153, 592642), (257, 352818), (306, 296321), (514, 176409), (771, 117606), (1153, 78642), (1542, 58803), (2306, 39321), (2313, 39202), (3459, 26214), (4369, 20754), (4626, 19601), (6918, 13107), (8738, 10377)]