82237792

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 205922304

約数和(自身を除く): 123684512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 911, 992, 1456, 1612, 1736, 1822, 2821, 2912, 3224, 3472, 3644, 5642, 6377, 6448, 6944, 7288, 11284, 11843, 12754, 12896, 14576, 22568, 23686, 25508, 28241, 29152, 45136, 47372, 51016, 56482, 82901, 90272, 94744, 102032, 112964, 165802, 189488, 197687, 204064, 225928, 331604, 367133, 378976, 395374, 451856, 663208, 734266, 790748, 903712, 1326416, 1468532, 1581496, 2569931, 2652832, 2937064, 3162992, 5139862, 5874128, 6325984, 10279724, 11748256, 20559448, 41118896, 82237792]

約数ペア:

[(1, 82237792), (2, 41118896), (4, 20559448), (7, 11748256), (8, 10279724), (13, 6325984), (14, 5874128), (16, 5139862), (26, 3162992), (28, 2937064), (31, 2652832), (32, 2569931), (52, 1581496), (56, 1468532), (62, 1326416), (91, 903712), (104, 790748), (112, 734266), (124, 663208), (182, 451856), (208, 395374), (217, 378976), (224, 367133), (248, 331604), (364, 225928), (403, 204064), (416, 197687), (434, 189488), (496, 165802), (728, 112964), (806, 102032), (868, 94744), (911, 90272), (992, 82901), (1456, 56482), (1612, 51016), (1736, 47372), (1822, 45136), (2821, 29152), (2912, 28241), (3224, 25508), (3472, 23686), (3644, 22568), (5642, 14576), (6377, 12896), (6448, 12754), (6944, 11843), (7288, 11284)]