91909818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5101}}^1$

素因数の和:5140

約数の個数: 96

約数和(自身を含む): 267426432

約数和(自身を除く): 175516614

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 5101, 6006, 9009, 10202, 15303, 18018, 30606, 35707, 45909, 56111, 66313, 71414, 91818, 107121, 112222, 132626, 168333, 198939, 214242, 321363, 336666, 392777, 397878, 464191, 504999, 596817, 642726, 729443, 785554, 928382, 1009998, 1178331, 1193634, 1392573, 1458886, 2188329, 2356662, 2785146, 3534993, 4177719, 4376658, 5106101, 6564987, 7069986, 8355438, 10212202, 13129974, 15318303, 30636606, 45954909, 91909818]

約数ペア:

[(1, 91909818), (2, 45954909), (3, 30636606), (6, 15318303), (7, 13129974), (9, 10212202), (11, 8355438), (13, 7069986), (14, 6564987), (18, 5106101), (21, 4376658), (22, 4177719), (26, 3534993), (33, 2785146), (39, 2356662), (42, 2188329), (63, 1458886), (66, 1392573), (77, 1193634), (78, 1178331), (91, 1009998), (99, 928382), (117, 785554), (126, 729443), (143, 642726), (154, 596817), (182, 504999), (198, 464191), (231, 397878), (234, 392777), (273, 336666), (286, 321363), (429, 214242), (462, 198939), (546, 168333), (693, 132626), (819, 112222), (858, 107121), (1001, 91818), (1287, 71414), (1386, 66313), (1638, 56111), (2002, 45909), (2574, 35707), (3003, 30606), (5101, 18018), (6006, 15303), (9009, 10202)]