67271292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 186509232

約数和(自身を除く): 119237940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 257, 396, 514, 661, 771, 1028, 1322, 1542, 1983, 2313, 2644, 2827, 3084, 3966, 4626, 5654, 5949, 7271, 7932, 8481, 9252, 11308, 11898, 14542, 16962, 21813, 23796, 25443, 29084, 33924, 43626, 50886, 65439, 87252, 101772, 130878, 169877, 261756, 339754, 509631, 679508, 1019262, 1528893, 1868647, 2038524, 3057786, 3737294, 5605941, 6115572, 7474588, 11211882, 16817823, 22423764, 33635646, 67271292]

約数ペア:

[(1, 67271292), (2, 33635646), (3, 22423764), (4, 16817823), (6, 11211882), (9, 7474588), (11, 6115572), (12, 5605941), (18, 3737294), (22, 3057786), (33, 2038524), (36, 1868647), (44, 1528893), (66, 1019262), (99, 679508), (132, 509631), (198, 339754), (257, 261756), (396, 169877), (514, 130878), (661, 101772), (771, 87252), (1028, 65439), (1322, 50886), (1542, 43626), (1983, 33924), (2313, 29084), (2644, 25443), (2827, 23796), (3084, 21813), (3966, 16962), (4626, 14542), (5654, 11898), (5949, 11308), (7271, 9252), (7932, 8481)]