8638752

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 23705136

約数和(自身を除く): 15066384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 107, 116, 174, 214, 232, 321, 348, 428, 464, 642, 696, 841, 856, 928, 1284, 1392, 1682, 1712, 2523, 2568, 2784, 3103, 3364, 3424, 5046, 5136, 6206, 6728, 9309, 10092, 10272, 12412, 13456, 18618, 20184, 24824, 26912, 37236, 40368, 49648, 74472, 80736, 89987, 99296, 148944, 179974, 269961, 297888, 359948, 539922, 719896, 1079844, 1439792, 2159688, 2879584, 4319376, 8638752]

約数ペア:

[(1, 8638752), (2, 4319376), (3, 2879584), (4, 2159688), (6, 1439792), (8, 1079844), (12, 719896), (16, 539922), (24, 359948), (29, 297888), (32, 269961), (48, 179974), (58, 148944), (87, 99296), (96, 89987), (107, 80736), (116, 74472), (174, 49648), (214, 40368), (232, 37236), (321, 26912), (348, 24824), (428, 20184), (464, 18618), (642, 13456), (696, 12412), (841, 10272), (856, 10092), (928, 9309), (1284, 6728), (1392, 6206), (1682, 5136), (1712, 5046), (2523, 3424), (2568, 3364), (2784, 3103)]