66788766

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 162950400

約数和(自身を除く): 96161634

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 229, 297, 458, 491, 594, 687, 982, 1374, 1473, 2061, 2519, 2946, 4122, 4419, 5038, 5401, 6183, 7557, 8838, 10802, 12366, 13257, 15114, 16203, 22671, 26514, 32406, 45342, 48609, 68013, 97218, 112439, 136026, 145827, 224878, 291654, 337317, 674634, 1011951, 1236829, 2023902, 2473658, 3035853, 3710487, 6071706, 7420974, 11131461, 22262922, 33394383, 66788766]

約数ペア:

[(1, 66788766), (2, 33394383), (3, 22262922), (6, 11131461), (9, 7420974), (11, 6071706), (18, 3710487), (22, 3035853), (27, 2473658), (33, 2023902), (54, 1236829), (66, 1011951), (99, 674634), (198, 337317), (229, 291654), (297, 224878), (458, 145827), (491, 136026), (594, 112439), (687, 97218), (982, 68013), (1374, 48609), (1473, 45342), (2061, 32406), (2519, 26514), (2946, 22671), (4122, 16203), (4419, 15114), (5038, 13257), (5401, 12366), (6183, 10802), (7557, 8838)]