12664944

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1579

約数の個数: 80

約数和(自身を含む): 38291200

約数和(自身を除く): 25626256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 1543, 2052, 2736, 3086, 4104, 4629, 6172, 8208, 9258, 12344, 13887, 18516, 24688, 27774, 29317, 37032, 41661, 55548, 58634, 74064, 83322, 87951, 111096, 117268, 166644, 175902, 222192, 234536, 263853, 333288, 351804, 469072, 527706, 666576, 703608, 791559, 1055412, 1407216, 1583118, 2110824, 3166236, 4221648, 6332472, 12664944]

約数ペア:

[(1, 12664944), (2, 6332472), (3, 4221648), (4, 3166236), (6, 2110824), (8, 1583118), (9, 1407216), (12, 1055412), (16, 791559), (18, 703608), (19, 666576), (24, 527706), (27, 469072), (36, 351804), (38, 333288), (48, 263853), (54, 234536), (57, 222192), (72, 175902), (76, 166644), (108, 117268), (114, 111096), (144, 87951), (152, 83322), (171, 74064), (216, 58634), (228, 55548), (304, 41661), (342, 37032), (432, 29317), (456, 27774), (513, 24688), (684, 18516), (912, 13887), (1026, 12344), (1368, 9258), (1543, 8208), (2052, 6172), (2736, 4629), (3086, 4104)]