84994128

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20353}}^1$

素因数の和:20396

約数の個数: 60

約数和(自身を含む): 246079860

約数和(自身を除く): 161085732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 20353, 40706, 61059, 81412, 122118, 162824, 183177, 244236, 325648, 366354, 488472, 590237, 732708, 976944, 1180474, 1465416, 1770711, 2360948, 2930832, 3541422, 4721896, 5312133, 7082844, 9443792, 10624266, 14165688, 21248532, 28331376, 42497064, 84994128]

約数ペア:

[(1, 84994128), (2, 42497064), (3, 28331376), (4, 21248532), (6, 14165688), (8, 10624266), (9, 9443792), (12, 7082844), (16, 5312133), (18, 4721896), (24, 3541422), (29, 2930832), (36, 2360948), (48, 1770711), (58, 1465416), (72, 1180474), (87, 976944), (116, 732708), (144, 590237), (174, 488472), (232, 366354), (261, 325648), (348, 244236), (464, 183177), (522, 162824), (696, 122118), (1044, 81412), (1392, 61059), (2088, 40706), (4176, 20353)]