49819476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 136234560

約数和(自身を除く): 86415084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 439, 579, 588, 772, 878, 1158, 1317, 1351, 1756, 2316, 2634, 2702, 3073, 4053, 5268, 5404, 6146, 8106, 9219, 9457, 12292, 16212, 18438, 18914, 21511, 28371, 36876, 37828, 43022, 56742, 64533, 84727, 86044, 113484, 129066, 169454, 254181, 258132, 338908, 508362, 593089, 1016724, 1186178, 1779267, 2372356, 3558534, 4151623, 7117068, 8303246, 12454869, 16606492, 24909738, 49819476]

約数ペア:

[(1, 49819476), (2, 24909738), (3, 16606492), (4, 12454869), (6, 8303246), (7, 7117068), (12, 4151623), (14, 3558534), (21, 2372356), (28, 1779267), (42, 1186178), (49, 1016724), (84, 593089), (98, 508362), (147, 338908), (193, 258132), (196, 254181), (294, 169454), (386, 129066), (439, 113484), (579, 86044), (588, 84727), (772, 64533), (878, 56742), (1158, 43022), (1317, 37828), (1351, 36876), (1756, 28371), (2316, 21511), (2634, 18914), (2702, 18438), (3073, 16212), (4053, 12292), (5268, 9457), (5404, 9219), (6146, 8106)]