43382768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 100576896

約数和(自身を除く): 57194128

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 67, 88, 104, 134, 143, 176, 208, 268, 283, 286, 536, 566, 572, 737, 871, 1072, 1132, 1144, 1474, 1742, 2264, 2288, 2948, 3113, 3484, 3679, 4528, 5896, 6226, 6968, 7358, 9581, 11792, 12452, 13936, 14716, 18961, 19162, 24904, 29432, 37922, 38324, 40469, 49808, 58864, 75844, 76648, 80938, 151688, 153296, 161876, 208571, 246493, 303376, 323752, 417142, 492986, 647504, 834284, 985972, 1668568, 1971944, 2711423, 3337136, 3943888, 5422846, 10845692, 21691384, 43382768]

約数ペア:

[(1, 43382768), (2, 21691384), (4, 10845692), (8, 5422846), (11, 3943888), (13, 3337136), (16, 2711423), (22, 1971944), (26, 1668568), (44, 985972), (52, 834284), (67, 647504), (88, 492986), (104, 417142), (134, 323752), (143, 303376), (176, 246493), (208, 208571), (268, 161876), (283, 153296), (286, 151688), (536, 80938), (566, 76648), (572, 75844), (737, 58864), (871, 49808), (1072, 40469), (1132, 38324), (1144, 37922), (1474, 29432), (1742, 24904), (2264, 19162), (2288, 18961), (2948, 14716), (3113, 13936), (3484, 12452), (3679, 11792), (4528, 9581), (5896, 7358), (6226, 6968)]