66417792

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{24709}}^1$

素因数の和:24733

約数の個数: 64

約数和(自身を含む): 201633600

約数和(自身を除く): 135215808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 24709, 49418, 74127, 98836, 148254, 172963, 197672, 296508, 345926, 395344, 518889, 593016, 691852, 790688, 1037778, 1186032, 1383704, 1581376, 2075556, 2372064, 2767408, 3162752, 4151112, 4744128, 5534816, 8302224, 9488256, 11069632, 16604448, 22139264, 33208896, 66417792]

約数ペア:

[(1, 66417792), (2, 33208896), (3, 22139264), (4, 16604448), (6, 11069632), (7, 9488256), (8, 8302224), (12, 5534816), (14, 4744128), (16, 4151112), (21, 3162752), (24, 2767408), (28, 2372064), (32, 2075556), (42, 1581376), (48, 1383704), (56, 1186032), (64, 1037778), (84, 790688), (96, 691852), (112, 593016), (128, 518889), (168, 395344), (192, 345926), (224, 296508), (336, 197672), (384, 172963), (448, 148254), (672, 98836), (896, 74127), (1344, 49418), (2688, 24709)]