20776301208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5791}}^1\times {\mathrm{3833}}^1$

素因数の和:9649

約数の個数: 96

約数和(自身を含む): 60623821440

約数和(自身を除く): 39847520232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 3833, 5791, 7666, 11499, 11582, 15332, 17373, 22998, 23164, 30664, 34497, 34746, 45996, 46328, 49829, 52119, 68994, 69492, 75283, 91992, 99658, 104238, 137988, 138984, 149487, 150566, 199316, 208476, 225849, 275976, 298974, 301132, 398632, 416952, 448461, 451698, 597948, 602264, 677547, 896922, 903396, 1195896, 1355094, 1793844, 1806792, 2710188, 3587688, 5420376, 22196903, 44393806, 66590709, 88787612, 133181418, 177575224, 199772127, 266362836, 288559739, 399544254, 532725672, 577119478, 799088508, 865679217, 1154238956, 1598177016, 1731358434, 2308477912, 2597037651, 3462716868, 5194075302, 6925433736, 10388150604, 20776301208]

約数ペア:

[(1, 20776301208), (2, 10388150604), (3, 6925433736), (4, 5194075302), (6, 3462716868), (8, 2597037651), (9, 2308477912), (12, 1731358434), (13, 1598177016), (18, 1154238956), (24, 865679217), (26, 799088508), (36, 577119478), (39, 532725672), (52, 399544254), (72, 288559739), (78, 266362836), (104, 199772127), (117, 177575224), (156, 133181418), (234, 88787612), (312, 66590709), (468, 44393806), (936, 22196903), (3833, 5420376), (5791, 3587688), (7666, 2710188), (11499, 1806792), (11582, 1793844), (15332, 1355094), (17373, 1195896), (22998, 903396), (23164, 896922), (30664, 677547), (34497, 602264), (34746, 597948), (45996, 451698), (46328, 448461), (49829, 416952), (52119, 398632), (68994, 301132), (69492, 298974), (75283, 275976), (91992, 225849), (99658, 208476), (104238, 199316), (137988, 150566), (138984, 149487)]