140845344

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{50591}}^1$

素因数の和:50633

約数の個数: 48

約数和(自身を含む): 382475520

約数和(自身を除く): 241630176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 50591, 101182, 151773, 202364, 303546, 404728, 607092, 809456, 1214184, 1467139, 1618912, 2428368, 2934278, 4401417, 4856736, 5868556, 8802834, 11737112, 17605668, 23474224, 35211336, 46948448, 70422672, 140845344]

約数ペア:

[(1, 140845344), (2, 70422672), (3, 46948448), (4, 35211336), (6, 23474224), (8, 17605668), (12, 11737112), (16, 8802834), (24, 5868556), (29, 4856736), (32, 4401417), (48, 2934278), (58, 2428368), (87, 1618912), (96, 1467139), (116, 1214184), (174, 809456), (232, 607092), (348, 404728), (464, 303546), (696, 202364), (928, 151773), (1392, 101182), (2784, 50591)]