67655224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 89592776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 199, 364, 398, 467, 728, 796, 934, 1393, 1592, 1868, 2587, 2786, 3269, 3736, 5174, 5572, 6071, 6538, 10348, 11144, 12142, 13076, 18109, 20696, 24284, 26152, 36218, 42497, 48568, 72436, 84994, 92933, 144872, 169988, 185866, 339976, 371732, 650531, 743464, 1208129, 1301062, 2416258, 2602124, 4832516, 5204248, 8456903, 9665032, 16913806, 33827612, 67655224]

約数ペア:

[(1, 67655224), (2, 33827612), (4, 16913806), (7, 9665032), (8, 8456903), (13, 5204248), (14, 4832516), (26, 2602124), (28, 2416258), (52, 1301062), (56, 1208129), (91, 743464), (104, 650531), (182, 371732), (199, 339976), (364, 185866), (398, 169988), (467, 144872), (728, 92933), (796, 84994), (934, 72436), (1393, 48568), (1592, 42497), (1868, 36218), (2587, 26152), (2786, 24284), (3269, 20696), (3736, 18109), (5174, 13076), (5572, 12142), (6071, 11144), (6538, 10348)]