40556754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5684

約数の個数: 64

約数和(自身を含む): 108441600

約数和(自身を除く): 67884846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 5647, 7182, 11294, 16941, 33882, 39529, 50823, 79058, 101646, 107293, 118587, 152469, 214586, 237174, 304938, 321879, 355761, 643758, 711522, 751051, 965637, 1067283, 1502102, 1931274, 2134566, 2253153, 2896911, 4506306, 5793822, 6759459, 13518918, 20278377, 40556754]

約数ペア:

[(1, 40556754), (2, 20278377), (3, 13518918), (6, 6759459), (7, 5793822), (9, 4506306), (14, 2896911), (18, 2253153), (19, 2134566), (21, 1931274), (27, 1502102), (38, 1067283), (42, 965637), (54, 751051), (57, 711522), (63, 643758), (114, 355761), (126, 321879), (133, 304938), (171, 237174), (189, 214586), (266, 152469), (342, 118587), (378, 107293), (399, 101646), (513, 79058), (798, 50823), (1026, 39529), (1197, 33882), (2394, 16941), (3591, 11294), (5647, 7182)]