87881112

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{12329}}^1$

素因数の和:12358

約数の個数: 80

約数和(自身を含む): 268547400

約数和(自身を除く): 180666288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 12329, 24658, 36987, 49316, 73974, 98632, 110961, 135619, 147948, 221922, 271238, 295896, 332883, 406857, 443844, 542476, 665766, 813714, 887688, 998649, 1084952, 1220571, 1331532, 1627428, 1997298, 2441142, 2663064, 3254856, 3661713, 3994596, 4882284, 7323426, 7989192, 9764568, 10985139, 14646852, 21970278, 29293704, 43940556, 87881112]

約数ペア:

[(1, 87881112), (2, 43940556), (3, 29293704), (4, 21970278), (6, 14646852), (8, 10985139), (9, 9764568), (11, 7989192), (12, 7323426), (18, 4882284), (22, 3994596), (24, 3661713), (27, 3254856), (33, 2663064), (36, 2441142), (44, 1997298), (54, 1627428), (66, 1331532), (72, 1220571), (81, 1084952), (88, 998649), (99, 887688), (108, 813714), (132, 665766), (162, 542476), (198, 443844), (216, 406857), (264, 332883), (297, 295896), (324, 271238), (396, 221922), (594, 147948), (648, 135619), (792, 110961), (891, 98632), (1188, 73974), (1782, 49316), (2376, 36987), (3564, 24658), (7128, 12329)]