139705992

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{22303}}^1$

素因数の和:22347

約数の個数: 64

約数和(自身を含む): 401472000

約数和(自身を除く): 261766008

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, 22303, 44606, 66909, 89212, 133818, 178424, 200727, 267636, 401454, 535272, 602181, 646787, 802908, 1204362, 1293574, 1605816, 1940361, 2408724, 2587148, 3880722, 4817448, 5174296, 5821083, 7761444, 11642166, 15522888, 17463249, 23284332, 34926498, 46568664, 69852996, 139705992]

約数ペア:

[(1, 139705992), (2, 69852996), (3, 46568664), (4, 34926498), (6, 23284332), (8, 17463249), (9, 15522888), (12, 11642166), (18, 7761444), (24, 5821083), (27, 5174296), (29, 4817448), (36, 3880722), (54, 2587148), (58, 2408724), (72, 1940361), (87, 1605816), (108, 1293574), (116, 1204362), (174, 802908), (216, 646787), (232, 602181), (261, 535272), (348, 401454), (522, 267636), (696, 200727), (783, 178424), (1044, 133818), (1566, 89212), (2088, 66909), (3132, 44606), (6264, 22303)]