40092584

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 92400000

約数和(自身を除く): 52307416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 343, 392, 532, 686, 769, 931, 1064, 1372, 1538, 1862, 2744, 3076, 3724, 5383, 6152, 6517, 7448, 10766, 13034, 14611, 21532, 26068, 29222, 37681, 43064, 52136, 58444, 75362, 102277, 116888, 150724, 204554, 263767, 301448, 409108, 527534, 715939, 818216, 1055068, 1431878, 2110136, 2863756, 5011573, 5727512, 10023146, 20046292, 40092584]

約数ペア:

[(1, 40092584), (2, 20046292), (4, 10023146), (7, 5727512), (8, 5011573), (14, 2863756), (19, 2110136), (28, 1431878), (38, 1055068), (49, 818216), (56, 715939), (76, 527534), (98, 409108), (133, 301448), (152, 263767), (196, 204554), (266, 150724), (343, 116888), (392, 102277), (532, 75362), (686, 58444), (769, 52136), (931, 43064), (1064, 37681), (1372, 29222), (1538, 26068), (1862, 21532), (2744, 14611), (3076, 13034), (3724, 10766), (5383, 7448), (6152, 6517)]