61405992

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9803}}^1$

素因数の和:9847

約数の個数: 64

約数和(自身を含む): 176472000

約数和(自身を除く): 115066008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 9803, 19606, 29409, 39212, 58818, 78424, 88227, 117636, 176454, 235272, 264681, 284287, 352908, 529362, 568574, 705816, 852861, 1058724, 1137148, 1705722, 2117448, 2274296, 2558583, 3411444, 5117166, 6822888, 7675749, 10234332, 15351498, 20468664, 30702996, 61405992]

約数ペア:

[(1, 61405992), (2, 30702996), (3, 20468664), (4, 15351498), (6, 10234332), (8, 7675749), (9, 6822888), (12, 5117166), (18, 3411444), (24, 2558583), (27, 2274296), (29, 2117448), (36, 1705722), (54, 1137148), (58, 1058724), (72, 852861), (87, 705816), (108, 568574), (116, 529362), (174, 352908), (216, 284287), (232, 264681), (261, 235272), (348, 176454), (522, 117636), (696, 88227), (783, 78424), (1044, 58818), (1566, 39212), (2088, 29409), (3132, 19606), (6264, 9803)]