26872304

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 53434080

約数和(自身を除く): 26561776

約数列:

[1, 2, 4, 8, 16, 89, 113, 167, 178, 226, 334, 356, 452, 668, 712, 904, 1336, 1424, 1808, 2672, 10057, 14863, 18871, 20114, 29726, 37742, 40228, 59452, 75484, 80456, 118904, 150968, 160912, 237808, 301936, 1679519, 3359038, 6718076, 13436152, 26872304]

約数ペア:

[(1, 26872304), (2, 13436152), (4, 6718076), (8, 3359038), (16, 1679519), (89, 301936), (113, 237808), (167, 160912), (178, 150968), (226, 118904), (334, 80456), (356, 75484), (452, 59452), (668, 40228), (712, 37742), (904, 29726), (1336, 20114), (1424, 18871), (1808, 14863), (2672, 10057)]