28472532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5320

約数の個数: 48

約数和(自身を含む): 74257344

約数和(自身を除く): 45784812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5261, 5412, 10522, 15783, 21044, 31566, 57871, 63132, 115742, 173613, 215701, 231484, 347226, 431402, 647103, 694452, 862804, 1294206, 2372711, 2588412, 4745422, 7118133, 9490844, 14236266, 28472532]

約数ペア:

[(1, 28472532), (2, 14236266), (3, 9490844), (4, 7118133), (6, 4745422), (11, 2588412), (12, 2372711), (22, 1294206), (33, 862804), (41, 694452), (44, 647103), (66, 431402), (82, 347226), (123, 231484), (132, 215701), (164, 173613), (246, 115742), (451, 63132), (492, 57871), (902, 31566), (1353, 21044), (1804, 15783), (2706, 10522), (5261, 5412)]