16271890596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2683}}^1\times {\mathrm{12959}}^1$

素因数の和:15665

約数の個数: 72

約数和(自身を含む): 44315631360

約数和(自身を除く): 28043740764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2683, 5366, 8049, 10732, 12959, 16098, 24147, 25918, 32196, 34879, 38877, 48294, 51836, 69758, 77754, 96588, 104637, 116631, 139516, 155508, 168467, 209274, 233262, 313911, 336934, 418548, 466524, 505401, 627822, 673868, 1010802, 1255644, 1516203, 2021604, 3032406, 6064812, 34768997, 69537994, 104306991, 139075988, 208613982, 312920973, 417227964, 451996961, 625841946, 903993922, 1251683892, 1355990883, 1807987844, 2711981766, 4067972649, 5423963532, 8135945298, 16271890596]

約数ペア:

[(1, 16271890596), (2, 8135945298), (3, 5423963532), (4, 4067972649), (6, 2711981766), (9, 1807987844), (12, 1355990883), (13, 1251683892), (18, 903993922), (26, 625841946), (36, 451996961), (39, 417227964), (52, 312920973), (78, 208613982), (117, 139075988), (156, 104306991), (234, 69537994), (468, 34768997), (2683, 6064812), (5366, 3032406), (8049, 2021604), (10732, 1516203), (12959, 1255644), (16098, 1010802), (24147, 673868), (25918, 627822), (32196, 505401), (34879, 466524), (38877, 418548), (48294, 336934), (51836, 313911), (69758, 233262), (77754, 209274), (96588, 168467), (104637, 155508), (116631, 139516)]