49191492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 134447040

約数和(自身を除く): 85255548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 269, 294, 311, 538, 588, 622, 807, 933, 1076, 1244, 1614, 1866, 1883, 2177, 3228, 3732, 3766, 4354, 5649, 6531, 7532, 8708, 11298, 13062, 13181, 15239, 22596, 26124, 26362, 30478, 39543, 45717, 52724, 60956, 79086, 83659, 91434, 158172, 167318, 182868, 250977, 334636, 501954, 585613, 1003908, 1171226, 1756839, 2342452, 3513678, 4099291, 7027356, 8198582, 12297873, 16397164, 24595746, 49191492]

約数ペア:

[(1, 49191492), (2, 24595746), (3, 16397164), (4, 12297873), (6, 8198582), (7, 7027356), (12, 4099291), (14, 3513678), (21, 2342452), (28, 1756839), (42, 1171226), (49, 1003908), (84, 585613), (98, 501954), (147, 334636), (196, 250977), (269, 182868), (294, 167318), (311, 158172), (538, 91434), (588, 83659), (622, 79086), (807, 60956), (933, 52724), (1076, 45717), (1244, 39543), (1614, 30478), (1866, 26362), (1883, 26124), (2177, 22596), (3228, 15239), (3732, 13181), (3766, 13062), (4354, 11298), (5649, 8708), (6531, 7532)]