56406636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10957}}^1$

素因数の和:10991

約数の個数: 72

約数和(自身を含む): 167525904

約数和(自身を除く): 111119268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 10957, 21914, 32871, 43828, 65742, 98613, 120527, 131484, 142441, 197226, 241054, 284882, 361581, 394452, 427323, 482108, 569764, 723162, 854646, 1084743, 1281969, 1446324, 1566851, 1709292, 2169486, 2563938, 3133702, 4338972, 4700553, 5127876, 6267404, 9401106, 14101659, 18802212, 28203318, 56406636]

約数ペア:

[(1, 56406636), (2, 28203318), (3, 18802212), (4, 14101659), (6, 9401106), (9, 6267404), (11, 5127876), (12, 4700553), (13, 4338972), (18, 3133702), (22, 2563938), (26, 2169486), (33, 1709292), (36, 1566851), (39, 1446324), (44, 1281969), (52, 1084743), (66, 854646), (78, 723162), (99, 569764), (117, 482108), (132, 427323), (143, 394452), (156, 361581), (198, 284882), (234, 241054), (286, 197226), (396, 142441), (429, 131484), (468, 120527), (572, 98613), (858, 65742), (1287, 43828), (1716, 32871), (2574, 21914), (5148, 10957)]