89417496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 272448000

約数和(自身を除く): 183030504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 109, 114, 133, 152, 168, 218, 228, 257, 266, 327, 399, 436, 456, 514, 532, 654, 763, 771, 798, 872, 1028, 1064, 1308, 1526, 1542, 1596, 1799, 2056, 2071, 2289, 2616, 3052, 3084, 3192, 3598, 4142, 4578, 4883, 5397, 6104, 6168, 6213, 7196, 8284, 9156, 9766, 10794, 12426, 14392, 14497, 14649, 16568, 18312, 19532, 21588, 24852, 28013, 28994, 29298, 34181, 39064, 43176, 43491, 49704, 56026, 57988, 58596, 68362, 84039, 86982, 102543, 112052, 115976, 117192, 136724, 168078, 173964, 196091, 205086, 224104, 273448, 336156, 347928, 392182, 410172, 532247, 588273, 672312, 784364, 820344, 1064494, 1176546, 1568728, 1596741, 2128988, 2353092, 3193482, 3725729, 4257976, 4706184, 6386964, 7451458, 11177187, 12773928, 14902916, 22354374, 29805832, 44708748, 89417496]

約数ペア:

[(1, 89417496), (2, 44708748), (3, 29805832), (4, 22354374), (6, 14902916), (7, 12773928), (8, 11177187), (12, 7451458), (14, 6386964), (19, 4706184), (21, 4257976), (24, 3725729), (28, 3193482), (38, 2353092), (42, 2128988), (56, 1596741), (57, 1568728), (76, 1176546), (84, 1064494), (109, 820344), (114, 784364), (133, 672312), (152, 588273), (168, 532247), (218, 410172), (228, 392182), (257, 347928), (266, 336156), (327, 273448), (399, 224104), (436, 205086), (456, 196091), (514, 173964), (532, 168078), (654, 136724), (763, 117192), (771, 115976), (798, 112052), (872, 102543), (1028, 86982), (1064, 84039), (1308, 68362), (1526, 58596), (1542, 57988), (1596, 56026), (1799, 49704), (2056, 43491), (2071, 43176), (2289, 39064), (2616, 34181), (3052, 29298), (3084, 28994), (3192, 28013), (3598, 24852), (4142, 21588), (4578, 19532), (4883, 18312), (5397, 16568), (6104, 14649), (6168, 14497), (6213, 14392), (7196, 12426), (8284, 10794), (9156, 9766)]