74120628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8663}}^1$

素因数の和:8724

約数の個数: 48

約数和(自身を含む): 186310656

約数和(自身を除く): 112190028

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 8663, 17326, 25989, 34652, 51978, 103956, 199249, 268553, 398498, 537106, 597747, 796996, 805659, 1074212, 1195494, 1611318, 2390988, 3222636, 6176719, 12353438, 18530157, 24706876, 37060314, 74120628]

約数ペア:

[(1, 74120628), (2, 37060314), (3, 24706876), (4, 18530157), (6, 12353438), (12, 6176719), (23, 3222636), (31, 2390988), (46, 1611318), (62, 1195494), (69, 1074212), (92, 805659), (93, 796996), (124, 597747), (138, 537106), (186, 398498), (276, 268553), (372, 199249), (713, 103956), (1426, 51978), (2139, 34652), (2852, 25989), (4278, 17326), (8556, 8663)]