80267556

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1699}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 194969600

約数和(自身を除く): 114702044

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 372, 381, 508, 762, 1524, 1699, 3398, 3937, 5097, 6796, 7874, 10194, 11811, 15748, 20388, 23622, 47244, 52669, 105338, 158007, 210676, 215773, 316014, 431546, 632028, 647319, 863092, 1294638, 2589276, 6688963, 13377926, 20066889, 26755852, 40133778, 80267556]

約数ペア:

[(1, 80267556), (2, 40133778), (3, 26755852), (4, 20066889), (6, 13377926), (12, 6688963), (31, 2589276), (62, 1294638), (93, 863092), (124, 647319), (127, 632028), (186, 431546), (254, 316014), (372, 215773), (381, 210676), (508, 158007), (762, 105338), (1524, 52669), (1699, 47244), (3398, 23622), (3937, 20388), (5097, 15748), (6796, 11811), (7874, 10194)]