26207896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 59673600

約数和(自身を除く): 33465704

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 739, 806, 1144, 1364, 1478, 1612, 2728, 2956, 3224, 4433, 5912, 8129, 8866, 9607, 16258, 17732, 19214, 22909, 32516, 35464, 38428, 45818, 65032, 76856, 91636, 105677, 183272, 211354, 251999, 297817, 422708, 503998, 595634, 845416, 1007996, 1191268, 2015992, 2382536, 3275987, 6551974, 13103948, 26207896]

約数ペア:

[(1, 26207896), (2, 13103948), (4, 6551974), (8, 3275987), (11, 2382536), (13, 2015992), (22, 1191268), (26, 1007996), (31, 845416), (44, 595634), (52, 503998), (62, 422708), (88, 297817), (104, 251999), (124, 211354), (143, 183272), (248, 105677), (286, 91636), (341, 76856), (403, 65032), (572, 45818), (682, 38428), (739, 35464), (806, 32516), (1144, 22909), (1364, 19214), (1478, 17732), (1612, 16258), (2728, 9607), (2956, 8866), (3224, 8129), (4433, 5912)]