72078622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8831}}^1$

素因数の和:8904

約数の個数: 32

約数和(自身を含む): 137355264

約数和(自身を除く): 65276642

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 8831, 17662, 61817, 97141, 123634, 194282, 468043, 679987, 936086, 1359974, 3276301, 5148473, 6552602, 10296946, 36039311, 72078622]

約数ペア:

[(1, 72078622), (2, 36039311), (7, 10296946), (11, 6552602), (14, 5148473), (22, 3276301), (53, 1359974), (77, 936086), (106, 679987), (154, 468043), (371, 194282), (583, 123634), (742, 97141), (1166, 61817), (4081, 17662), (8162, 8831)]