4199508

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 11321856

約数和(自身を除く): 7122348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 71, 93, 106, 124, 142, 159, 186, 212, 213, 279, 284, 318, 372, 426, 477, 558, 636, 639, 852, 954, 1116, 1278, 1643, 1908, 2201, 2556, 3286, 3763, 4402, 4929, 6572, 6603, 7526, 8804, 9858, 11289, 13206, 14787, 15052, 19716, 19809, 22578, 26412, 29574, 33867, 39618, 45156, 59148, 67734, 79236, 116653, 135468, 233306, 349959, 466612, 699918, 1049877, 1399836, 2099754, 4199508]

約数ペア:

[(1, 4199508), (2, 2099754), (3, 1399836), (4, 1049877), (6, 699918), (9, 466612), (12, 349959), (18, 233306), (31, 135468), (36, 116653), (53, 79236), (62, 67734), (71, 59148), (93, 45156), (106, 39618), (124, 33867), (142, 29574), (159, 26412), (186, 22578), (212, 19809), (213, 19716), (279, 15052), (284, 14787), (318, 13206), (372, 11289), (426, 9858), (477, 8804), (558, 7526), (636, 6603), (639, 6572), (852, 4929), (954, 4402), (1116, 3763), (1278, 3286), (1643, 2556), (1908, 2201)]