54034578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 131148108

約数和(自身を除く): 77113530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 79, 111, 117, 158, 222, 234, 237, 333, 474, 481, 666, 711, 962, 1027, 1422, 1443, 2054, 2886, 2923, 3081, 4329, 5846, 6162, 6241, 8658, 8769, 9243, 12482, 17538, 18486, 18723, 26307, 37446, 37999, 52614, 56169, 75998, 81133, 112338, 113997, 162266, 227994, 230917, 243399, 341991, 461834, 486798, 683982, 692751, 730197, 1385502, 1460394, 2078253, 3001921, 4156506, 6003842, 9005763, 18011526, 27017289, 54034578]

約数ペア:

[(1, 54034578), (2, 27017289), (3, 18011526), (6, 9005763), (9, 6003842), (13, 4156506), (18, 3001921), (26, 2078253), (37, 1460394), (39, 1385502), (74, 730197), (78, 692751), (79, 683982), (111, 486798), (117, 461834), (158, 341991), (222, 243399), (234, 230917), (237, 227994), (333, 162266), (474, 113997), (481, 112338), (666, 81133), (711, 75998), (962, 56169), (1027, 52614), (1422, 37999), (1443, 37446), (2054, 26307), (2886, 18723), (2923, 18486), (3081, 17538), (4329, 12482), (5846, 9243), (6162, 8769), (6241, 8658)]