26377087048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1\times {\mathrm{2887}}^1$

素因数の和:4454

約数の個数: 64

約数和(自身を含む): 54219312000

約数和(自身を除く): 27842224952

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1489, 1534, 2887, 2978, 3068, 5774, 5956, 6136, 11548, 11912, 19357, 23096, 37531, 38714, 75062, 77428, 87851, 150124, 154856, 170333, 175702, 300248, 340666, 351404, 681332, 702808, 1142063, 1362664, 2214329, 2284126, 4298743, 4428658, 4568252, 8597486, 8857316, 9136504, 17194972, 17714632, 34389944, 55883659, 111767318, 223534636, 253625837, 447069272, 507251674, 1014503348, 2029006696, 3297135881, 6594271762, 13188543524, 26377087048]

約数ペア:

[(1, 26377087048), (2, 13188543524), (4, 6594271762), (8, 3297135881), (13, 2029006696), (26, 1014503348), (52, 507251674), (59, 447069272), (104, 253625837), (118, 223534636), (236, 111767318), (472, 55883659), (767, 34389944), (1489, 17714632), (1534, 17194972), (2887, 9136504), (2978, 8857316), (3068, 8597486), (5774, 4568252), (5956, 4428658), (6136, 4298743), (11548, 2284126), (11912, 2214329), (19357, 1362664), (23096, 1142063), (37531, 702808), (38714, 681332), (75062, 351404), (77428, 340666), (87851, 300248), (150124, 175702), (154856, 170333)]