40128264

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16889}}^1$

素因数の和:16915

約数の個数: 64

約数和(自身を含む): 121608000

約数和(自身を除く): 81479736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 16889, 33778, 50667, 67556, 101334, 135112, 152001, 185779, 202668, 304002, 371558, 405336, 456003, 557337, 608004, 743116, 912006, 1114674, 1216008, 1486232, 1672011, 1824012, 2229348, 3344022, 3648024, 4458696, 5016033, 6688044, 10032066, 13376088, 20064132, 40128264]

約数ペア:

[(1, 40128264), (2, 20064132), (3, 13376088), (4, 10032066), (6, 6688044), (8, 5016033), (9, 4458696), (11, 3648024), (12, 3344022), (18, 2229348), (22, 1824012), (24, 1672011), (27, 1486232), (33, 1216008), (36, 1114674), (44, 912006), (54, 743116), (66, 608004), (72, 557337), (88, 456003), (99, 405336), (108, 371558), (132, 304002), (198, 202668), (216, 185779), (264, 152001), (297, 135112), (396, 101334), (594, 67556), (792, 50667), (1188, 33778), (2376, 16889)]