26952282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{523}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 67030080

約数和(自身を除く): 40077798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 409, 523, 818, 1046, 1227, 1569, 2454, 2863, 3138, 3661, 3681, 4707, 5726, 7322, 7362, 8589, 9414, 10983, 17178, 21966, 25767, 32949, 51534, 65898, 213907, 427814, 641721, 1283442, 1497349, 1925163, 2994698, 3850326, 4492047, 8984094, 13476141, 26952282]

約数ペア:

[(1, 26952282), (2, 13476141), (3, 8984094), (6, 4492047), (7, 3850326), (9, 2994698), (14, 1925163), (18, 1497349), (21, 1283442), (42, 641721), (63, 427814), (126, 213907), (409, 65898), (523, 51534), (818, 32949), (1046, 25767), (1227, 21966), (1569, 17178), (2454, 10983), (2863, 9414), (3138, 8589), (3661, 7362), (3681, 7322), (4707, 5726)]