22878936

素因数分解:

$2^3\times 3^6\times {\mathrm{3923}}^1$

素因数の和:3947

約数の個数: 56

約数和(自身を含む): 64333980

約数和(自身を除く): 41455044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 3923, 5832, 7846, 11769, 15692, 23538, 31384, 35307, 47076, 70614, 94152, 105921, 141228, 211842, 282456, 317763, 423684, 635526, 847368, 953289, 1271052, 1906578, 2542104, 2859867, 3813156, 5719734, 7626312, 11439468, 22878936]

約数ペア:

[(1, 22878936), (2, 11439468), (3, 7626312), (4, 5719734), (6, 3813156), (8, 2859867), (9, 2542104), (12, 1906578), (18, 1271052), (24, 953289), (27, 847368), (36, 635526), (54, 423684), (72, 317763), (81, 282456), (108, 211842), (162, 141228), (216, 105921), (243, 94152), (324, 70614), (486, 47076), (648, 35307), (729, 31384), (972, 23538), (1458, 15692), (1944, 11769), (2916, 7846), (3923, 5832)]