67936480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18461}}^1$

素因数の和:18499

約数の個数: 48

約数和(自身を含む): 167487264

約数和(自身を除く): 99550784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 18461, 36922, 73844, 92305, 147688, 184610, 295376, 369220, 424603, 590752, 738440, 849206, 1476880, 1698412, 2123015, 2953760, 3396824, 4246030, 6793648, 8492060, 13587296, 16984120, 33968240, 67936480]

約数ペア:

[(1, 67936480), (2, 33968240), (4, 16984120), (5, 13587296), (8, 8492060), (10, 6793648), (16, 4246030), (20, 3396824), (23, 2953760), (32, 2123015), (40, 1698412), (46, 1476880), (80, 849206), (92, 738440), (115, 590752), (160, 424603), (184, 369220), (230, 295376), (368, 184610), (460, 147688), (736, 92305), (920, 73844), (1840, 36922), (3680, 18461)]