14961968

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 80

約数和(自身を含む): 35712000

約数和(自身を除く): 20750032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 79, 89, 112, 133, 152, 158, 178, 266, 304, 316, 356, 532, 553, 623, 632, 712, 1064, 1106, 1246, 1264, 1424, 1501, 1691, 2128, 2212, 2492, 3002, 3382, 4424, 4984, 6004, 6764, 7031, 8848, 9968, 10507, 11837, 12008, 13528, 14062, 21014, 23674, 24016, 27056, 28124, 42028, 47348, 49217, 56248, 84056, 94696, 98434, 112496, 133589, 168112, 189392, 196868, 267178, 393736, 534356, 787472, 935123, 1068712, 1870246, 2137424, 3740492, 7480984, 14961968]

約数ペア:

[(1, 14961968), (2, 7480984), (4, 3740492), (7, 2137424), (8, 1870246), (14, 1068712), (16, 935123), (19, 787472), (28, 534356), (38, 393736), (56, 267178), (76, 196868), (79, 189392), (89, 168112), (112, 133589), (133, 112496), (152, 98434), (158, 94696), (178, 84056), (266, 56248), (304, 49217), (316, 47348), (356, 42028), (532, 28124), (553, 27056), (623, 24016), (632, 23674), (712, 21014), (1064, 14062), (1106, 13528), (1246, 12008), (1264, 11837), (1424, 10507), (1501, 9968), (1691, 8848), (2128, 7031), (2212, 6764), (2492, 6004), (3002, 4984), (3382, 4424)]