90866776

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1665

約数の個数: 96

約数和(自身を含む): 232984080

約数和(自身を除く): 142117304

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 1621, 2002, 2156, 2548, 3242, 4004, 4312, 5096, 6484, 7007, 8008, 11347, 12968, 14014, 17831, 21073, 22694, 28028, 35662, 42146, 45388, 56056, 71324, 79429, 84292, 90776, 124817, 142648, 147511, 158858, 168584, 231803, 249634, 295022, 317716, 463606, 499268, 590044, 635432, 873719, 927212, 998536, 1032577, 1180088, 1622621, 1747438, 1854424, 2065154, 3245242, 3494876, 4130308, 6490484, 6989752, 8260616, 11358347, 12980968, 22716694, 45433388, 90866776]

約数ペア:

[(1, 90866776), (2, 45433388), (4, 22716694), (7, 12980968), (8, 11358347), (11, 8260616), (13, 6989752), (14, 6490484), (22, 4130308), (26, 3494876), (28, 3245242), (44, 2065154), (49, 1854424), (52, 1747438), (56, 1622621), (77, 1180088), (88, 1032577), (91, 998536), (98, 927212), (104, 873719), (143, 635432), (154, 590044), (182, 499268), (196, 463606), (286, 317716), (308, 295022), (364, 249634), (392, 231803), (539, 168584), (572, 158858), (616, 147511), (637, 142648), (728, 124817), (1001, 90776), (1078, 84292), (1144, 79429), (1274, 71324), (1621, 56056), (2002, 45388), (2156, 42146), (2548, 35662), (3242, 28028), (4004, 22694), (4312, 21073), (5096, 17831), (6484, 14014), (7007, 12968), (8008, 11347)]