91071648

素因数分解:

$2^5\times 3^3\times {\mathrm{105407}}^1$

素因数の和:105426

約数の個数: 48

約数和(自身を含む): 265628160

約数和(自身を除く): 174556512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 105407, 210814, 316221, 421628, 632442, 843256, 948663, 1264884, 1686512, 1897326, 2529768, 2845989, 3373024, 3794652, 5059536, 5691978, 7589304, 10119072, 11383956, 15178608, 22767912, 30357216, 45535824, 91071648]

約数ペア:

[(1, 91071648), (2, 45535824), (3, 30357216), (4, 22767912), (6, 15178608), (8, 11383956), (9, 10119072), (12, 7589304), (16, 5691978), (18, 5059536), (24, 3794652), (27, 3373024), (32, 2845989), (36, 2529768), (48, 1897326), (54, 1686512), (72, 1264884), (96, 948663), (108, 843256), (144, 632442), (216, 421628), (288, 316221), (432, 210814), (864, 105407)]