129043764

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1549

約数の個数: 72

約数和(自身を含む): 339655680

約数和(自身を除く): 210611916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 423, 477, 564, 636, 846, 954, 1439, 1692, 1908, 2491, 2878, 4317, 4982, 5756, 7473, 8634, 9964, 12951, 14946, 17268, 22419, 25902, 29892, 44838, 51804, 67633, 76267, 89676, 135266, 152534, 202899, 228801, 270532, 305068, 405798, 457602, 608697, 686403, 811596, 915204, 1217394, 1372806, 2434788, 2745612, 3584549, 7169098, 10753647, 14338196, 21507294, 32260941, 43014588, 64521882, 129043764]

約数ペア:

[(1, 129043764), (2, 64521882), (3, 43014588), (4, 32260941), (6, 21507294), (9, 14338196), (12, 10753647), (18, 7169098), (36, 3584549), (47, 2745612), (53, 2434788), (94, 1372806), (106, 1217394), (141, 915204), (159, 811596), (188, 686403), (212, 608697), (282, 457602), (318, 405798), (423, 305068), (477, 270532), (564, 228801), (636, 202899), (846, 152534), (954, 135266), (1439, 89676), (1692, 76267), (1908, 67633), (2491, 51804), (2878, 44838), (4317, 29892), (4982, 25902), (5756, 22419), (7473, 17268), (8634, 14946), (9964, 12951)]