66986832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:748

約数の個数: 80

約数和(自身を含む): 189862848

約数和(自身を除く): 122876016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 293, 433, 528, 586, 866, 879, 1172, 1299, 1732, 1758, 2344, 2598, 3223, 3464, 3516, 4688, 4763, 5196, 6446, 6928, 7032, 9526, 9669, 10392, 12892, 14064, 14289, 19052, 19338, 20784, 25784, 28578, 38104, 38676, 51568, 57156, 76208, 77352, 114312, 126869, 154704, 228624, 253738, 380607, 507476, 761214, 1014952, 1395559, 1522428, 2029904, 2791118, 3044856, 4186677, 5582236, 6089712, 8373354, 11164472, 16746708, 22328944, 33493416, 66986832]

約数ペア:

[(1, 66986832), (2, 33493416), (3, 22328944), (4, 16746708), (6, 11164472), (8, 8373354), (11, 6089712), (12, 5582236), (16, 4186677), (22, 3044856), (24, 2791118), (33, 2029904), (44, 1522428), (48, 1395559), (66, 1014952), (88, 761214), (132, 507476), (176, 380607), (264, 253738), (293, 228624), (433, 154704), (528, 126869), (586, 114312), (866, 77352), (879, 76208), (1172, 57156), (1299, 51568), (1732, 38676), (1758, 38104), (2344, 28578), (2598, 25784), (3223, 20784), (3464, 19338), (3516, 19052), (4688, 14289), (4763, 14064), (5196, 12892), (6446, 10392), (6928, 9669), (7032, 9526)]