23799932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 50727600

約数和(自身を除く): 26927668

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 109, 169, 218, 221, 247, 323, 338, 436, 442, 494, 646, 676, 884, 988, 1292, 1417, 1853, 2071, 2834, 2873, 3211, 3706, 4142, 4199, 5668, 5746, 6422, 7412, 8284, 8398, 11492, 12844, 16796, 18421, 24089, 26923, 35207, 36842, 48178, 53846, 54587, 70414, 73684, 96356, 107692, 109174, 140828, 218348, 313157, 349999, 457691, 626314, 699998, 915382, 1252628, 1399996, 1830764, 5949983, 11899966, 23799932]

約数ペア:

[(1, 23799932), (2, 11899966), (4, 5949983), (13, 1830764), (17, 1399996), (19, 1252628), (26, 915382), (34, 699998), (38, 626314), (52, 457691), (68, 349999), (76, 313157), (109, 218348), (169, 140828), (218, 109174), (221, 107692), (247, 96356), (323, 73684), (338, 70414), (436, 54587), (442, 53846), (494, 48178), (646, 36842), (676, 35207), (884, 26923), (988, 24089), (1292, 18421), (1417, 16796), (1853, 12844), (2071, 11492), (2834, 8398), (2873, 8284), (3211, 7412), (3706, 6422), (4142, 5746), (4199, 5668)]