27059838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:118

約数の個数: 72

約数和(自身を含む): 63559944

約数和(自身を除く): 36500106

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 361, 403, 494, 589, 722, 741, 806, 961, 1083, 1178, 1209, 1482, 1767, 1922, 2166, 2418, 2883, 3534, 4693, 5766, 7657, 9386, 11191, 12493, 14079, 15314, 18259, 22382, 22971, 24986, 28158, 33573, 36518, 37479, 45942, 54777, 67146, 74958, 109554, 145483, 237367, 290966, 346921, 436449, 474734, 693842, 712101, 872898, 1040763, 1424202, 2081526, 4509973, 9019946, 13529919, 27059838]

約数ペア:

[(1, 27059838), (2, 13529919), (3, 9019946), (6, 4509973), (13, 2081526), (19, 1424202), (26, 1040763), (31, 872898), (38, 712101), (39, 693842), (57, 474734), (62, 436449), (78, 346921), (93, 290966), (114, 237367), (186, 145483), (247, 109554), (361, 74958), (403, 67146), (494, 54777), (589, 45942), (722, 37479), (741, 36518), (806, 33573), (961, 28158), (1083, 24986), (1178, 22971), (1209, 22382), (1482, 18259), (1767, 15314), (1922, 14079), (2166, 12493), (2418, 11191), (2883, 9386), (3534, 7657), (4693, 5766)]