23816808

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1639

約数の個数: 64

約数和(自身を含む): 67132800

約数和(自身を除く): 43315992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1553, 1704, 1917, 2556, 3106, 3834, 4659, 5112, 6212, 7668, 9318, 12424, 13977, 15336, 18636, 27954, 37272, 41931, 55908, 83862, 110263, 111816, 167724, 220526, 330789, 335448, 441052, 661578, 882104, 992367, 1323156, 1984734, 2646312, 2977101, 3969468, 5954202, 7938936, 11908404, 23816808]

約数ペア:

[(1, 23816808), (2, 11908404), (3, 7938936), (4, 5954202), (6, 3969468), (8, 2977101), (9, 2646312), (12, 1984734), (18, 1323156), (24, 992367), (27, 882104), (36, 661578), (54, 441052), (71, 335448), (72, 330789), (108, 220526), (142, 167724), (213, 111816), (216, 110263), (284, 83862), (426, 55908), (568, 41931), (639, 37272), (852, 27954), (1278, 18636), (1553, 15336), (1704, 13977), (1917, 12424), (2556, 9318), (3106, 7668), (3834, 6212), (4659, 5112)]