85342128

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1734

約数の個数: 80

約数和(自身を含む): 234374880

約数和(自身を除く): 149032752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 888, 1073, 1392, 1657, 1776, 2146, 3219, 3314, 4292, 4971, 6438, 6628, 8584, 9942, 12876, 13256, 17168, 19884, 25752, 26512, 39768, 48053, 51504, 61309, 79536, 96106, 122618, 144159, 183927, 192212, 245236, 288318, 367854, 384424, 490472, 576636, 735708, 768848, 980944, 1153272, 1471416, 1777961, 2306544, 2942832, 3555922, 5333883, 7111844, 10667766, 14223688, 21335532, 28447376, 42671064, 85342128]

約数ペア:

[(1, 85342128), (2, 42671064), (3, 28447376), (4, 21335532), (6, 14223688), (8, 10667766), (12, 7111844), (16, 5333883), (24, 3555922), (29, 2942832), (37, 2306544), (48, 1777961), (58, 1471416), (74, 1153272), (87, 980944), (111, 768848), (116, 735708), (148, 576636), (174, 490472), (222, 384424), (232, 367854), (296, 288318), (348, 245236), (444, 192212), (464, 183927), (592, 144159), (696, 122618), (888, 96106), (1073, 79536), (1392, 61309), (1657, 51504), (1776, 48053), (2146, 39768), (3219, 26512), (3314, 25752), (4292, 19884), (4971, 17168), (6438, 13256), (6628, 12876), (8584, 9942)]