123492544

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:822

約数の個数: 84

約数和(自身を含む): 290834064

約数和(自身を除く): 167341520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 196, 212, 224, 371, 392, 424, 448, 742, 743, 784, 848, 1484, 1486, 1568, 1696, 2597, 2968, 2972, 3136, 3392, 5194, 5201, 5936, 5944, 10388, 10402, 11872, 11888, 20776, 20804, 23744, 23776, 36407, 39379, 41552, 41608, 47552, 72814, 78758, 83104, 83216, 145628, 157516, 166208, 166432, 275653, 291256, 315032, 332864, 551306, 582512, 630064, 1102612, 1165024, 1260128, 1929571, 2205224, 2330048, 2520256, 3859142, 4410448, 7718284, 8820896, 15436568, 17641792, 30873136, 61746272, 123492544]

約数ペア:

[(1, 123492544), (2, 61746272), (4, 30873136), (7, 17641792), (8, 15436568), (14, 8820896), (16, 7718284), (28, 4410448), (32, 3859142), (49, 2520256), (53, 2330048), (56, 2205224), (64, 1929571), (98, 1260128), (106, 1165024), (112, 1102612), (196, 630064), (212, 582512), (224, 551306), (371, 332864), (392, 315032), (424, 291256), (448, 275653), (742, 166432), (743, 166208), (784, 157516), (848, 145628), (1484, 83216), (1486, 83104), (1568, 78758), (1696, 72814), (2597, 47552), (2968, 41608), (2972, 41552), (3136, 39379), (3392, 36407), (5194, 23776), (5201, 23744), (5936, 20804), (5944, 20776), (10388, 11888), (10402, 11872)]