90706476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 250048512

約数和(自身を除く): 159342036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 71, 84, 134, 142, 201, 213, 227, 268, 284, 402, 426, 454, 469, 497, 681, 804, 852, 908, 938, 994, 1362, 1407, 1491, 1589, 1876, 1988, 2724, 2814, 2982, 3178, 4757, 4767, 5628, 5964, 6356, 9514, 9534, 14271, 15209, 16117, 19028, 19068, 28542, 30418, 32234, 33299, 45627, 48351, 57084, 60836, 64468, 66598, 91254, 96702, 99897, 106463, 112819, 133196, 182508, 193404, 199794, 212926, 225638, 319389, 338457, 399588, 425852, 451276, 638778, 676914, 1079839, 1277556, 1353828, 2159678, 3239517, 4319356, 6479034, 7558873, 12958068, 15117746, 22676619, 30235492, 45353238, 90706476]

約数ペア:

[(1, 90706476), (2, 45353238), (3, 30235492), (4, 22676619), (6, 15117746), (7, 12958068), (12, 7558873), (14, 6479034), (21, 4319356), (28, 3239517), (42, 2159678), (67, 1353828), (71, 1277556), (84, 1079839), (134, 676914), (142, 638778), (201, 451276), (213, 425852), (227, 399588), (268, 338457), (284, 319389), (402, 225638), (426, 212926), (454, 199794), (469, 193404), (497, 182508), (681, 133196), (804, 112819), (852, 106463), (908, 99897), (938, 96702), (994, 91254), (1362, 66598), (1407, 64468), (1491, 60836), (1589, 57084), (1876, 48351), (1988, 45627), (2724, 33299), (2814, 32234), (2982, 30418), (3178, 28542), (4757, 19068), (4767, 19028), (5628, 16117), (5964, 15209), (6356, 14271), (9514, 9534)]