9923508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 29248128

約数和(自身を除く): 19324620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 743, 954, 1113, 1484, 1486, 1908, 2226, 2229, 2972, 3339, 4452, 4458, 5201, 6678, 6687, 8916, 10402, 13356, 13374, 15603, 20804, 26748, 31206, 39379, 46809, 62412, 78758, 93618, 118137, 157516, 187236, 236274, 275653, 354411, 472548, 551306, 708822, 826959, 1102612, 1417644, 1653918, 2480877, 3307836, 4961754, 9923508]

約数ペア:

[(1, 9923508), (2, 4961754), (3, 3307836), (4, 2480877), (6, 1653918), (7, 1417644), (9, 1102612), (12, 826959), (14, 708822), (18, 551306), (21, 472548), (28, 354411), (36, 275653), (42, 236274), (53, 187236), (63, 157516), (84, 118137), (106, 93618), (126, 78758), (159, 62412), (212, 46809), (252, 39379), (318, 31206), (371, 26748), (477, 20804), (636, 15603), (742, 13374), (743, 13356), (954, 10402), (1113, 8916), (1484, 6687), (1486, 6678), (1908, 5201), (2226, 4458), (2229, 4452), (2972, 3339)]