17547641892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{318793}}^1$

素因数の和:318953

約数の個数: 72

約数和(自身を含む): 48737226720

約数和(自身を除く): 31189584828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 139, 198, 278, 396, 417, 556, 834, 1251, 1529, 1668, 2502, 3058, 4587, 5004, 6116, 9174, 13761, 18348, 27522, 55044, 318793, 637586, 956379, 1275172, 1912758, 2869137, 3506723, 3825516, 5738274, 7013446, 10520169, 11476548, 14026892, 21040338, 31560507, 42080676, 44312227, 63121014, 88624454, 126242028, 132936681, 177248908, 265873362, 398810043, 487434497, 531746724, 797620086, 974868994, 1462303491, 1595240172, 1949737988, 2924606982, 4386910473, 5849213964, 8773820946, 17547641892]

約数ペア:

[(1, 17547641892), (2, 8773820946), (3, 5849213964), (4, 4386910473), (6, 2924606982), (9, 1949737988), (11, 1595240172), (12, 1462303491), (18, 974868994), (22, 797620086), (33, 531746724), (36, 487434497), (44, 398810043), (66, 265873362), (99, 177248908), (132, 132936681), (139, 126242028), (198, 88624454), (278, 63121014), (396, 44312227), (417, 42080676), (556, 31560507), (834, 21040338), (1251, 14026892), (1529, 11476548), (1668, 10520169), (2502, 7013446), (3058, 5738274), (4587, 3825516), (5004, 3506723), (6116, 2869137), (9174, 1912758), (13761, 1275172), (18348, 956379), (27522, 637586), (55044, 318793)]