22478888916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{160807}}^1$

素因数の和:161181

約数の個数: 72

約数和(自身を含む): 62163226944

約数和(自身を除く): 39684338028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 353, 396, 706, 1059, 1412, 2118, 3177, 3883, 4236, 6354, 7766, 11649, 12708, 15532, 23298, 34947, 46596, 69894, 139788, 160807, 321614, 482421, 643228, 964842, 1447263, 1768877, 1929684, 2894526, 3537754, 5306631, 5789052, 7075508, 10613262, 15919893, 21226524, 31839786, 56764871, 63679572, 113529742, 170294613, 227059484, 340589226, 510883839, 624413581, 681178452, 1021767678, 1248827162, 1873240743, 2043535356, 2497654324, 3746481486, 5619722229, 7492962972, 11239444458, 22478888916]

約数ペア:

[(1, 22478888916), (2, 11239444458), (3, 7492962972), (4, 5619722229), (6, 3746481486), (9, 2497654324), (11, 2043535356), (12, 1873240743), (18, 1248827162), (22, 1021767678), (33, 681178452), (36, 624413581), (44, 510883839), (66, 340589226), (99, 227059484), (132, 170294613), (198, 113529742), (353, 63679572), (396, 56764871), (706, 31839786), (1059, 21226524), (1412, 15919893), (2118, 10613262), (3177, 7075508), (3883, 5789052), (4236, 5306631), (6354, 3537754), (7766, 2894526), (11649, 1929684), (12708, 1768877), (15532, 1447263), (23298, 964842), (34947, 643228), (46596, 482421), (69894, 321614), (139788, 160807)]