77420252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{16361}}^1$

素因数の和:16398

約数の個数: 36

約数和(自身を含む): 167677776

約数和(自身を除く): 90257524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 16361, 32722, 65444, 114527, 212693, 229054, 425386, 458108, 850772, 1488851, 2765009, 2977702, 5530018, 5955404, 11060036, 19355063, 38710126, 77420252]

約数ペア:

[(1, 77420252), (2, 38710126), (4, 19355063), (7, 11060036), (13, 5955404), (14, 5530018), (26, 2977702), (28, 2765009), (52, 1488851), (91, 850772), (169, 458108), (182, 425386), (338, 229054), (364, 212693), (676, 114527), (1183, 65444), (2366, 32722), (4732, 16361)]