40844958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 102574080

約数和(自身を除く): 61729122

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 211, 231, 419, 422, 462, 633, 838, 1257, 1266, 1477, 2321, 2514, 2933, 2954, 4431, 4609, 4642, 5866, 6963, 8799, 8862, 9218, 13827, 13926, 16247, 17598, 27654, 32263, 32494, 48741, 64526, 88409, 96789, 97482, 176818, 193578, 265227, 530454, 618863, 972499, 1237726, 1856589, 1944998, 2917497, 3713178, 5834994, 6807493, 13614986, 20422479, 40844958]

約数ペア:

[(1, 40844958), (2, 20422479), (3, 13614986), (6, 6807493), (7, 5834994), (11, 3713178), (14, 2917497), (21, 1944998), (22, 1856589), (33, 1237726), (42, 972499), (66, 618863), (77, 530454), (154, 265227), (211, 193578), (231, 176818), (419, 97482), (422, 96789), (462, 88409), (633, 64526), (838, 48741), (1257, 32494), (1266, 32263), (1477, 27654), (2321, 17598), (2514, 16247), (2933, 13926), (2954, 13827), (4431, 9218), (4609, 8862), (4642, 8799), (5866, 6963)]