64433556

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 186611040

約数和(自身を除く): 122177484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 101, 108, 132, 162, 179, 198, 202, 297, 303, 324, 358, 396, 404, 537, 594, 606, 716, 891, 909, 1074, 1111, 1188, 1212, 1611, 1782, 1818, 1969, 2148, 2222, 2727, 3222, 3333, 3564, 3636, 3938, 4444, 4833, 5454, 5907, 6444, 6666, 7876, 8181, 9666, 9999, 10908, 11814, 13332, 14499, 16362, 17721, 18079, 19332, 19998, 23628, 28998, 29997, 32724, 35442, 36158, 39996, 53163, 54237, 57996, 59994, 70884, 72316, 89991, 106326, 108474, 119988, 159489, 162711, 179982, 198869, 212652, 216948, 318978, 325422, 359964, 397738, 488133, 596607, 637956, 650844, 795476, 976266, 1193214, 1464399, 1789821, 1952532, 2386428, 2928798, 3579642, 5369463, 5857596, 7159284, 10738926, 16108389, 21477852, 32216778, 64433556]

約数ペア:

[(1, 64433556), (2, 32216778), (3, 21477852), (4, 16108389), (6, 10738926), (9, 7159284), (11, 5857596), (12, 5369463), (18, 3579642), (22, 2928798), (27, 2386428), (33, 1952532), (36, 1789821), (44, 1464399), (54, 1193214), (66, 976266), (81, 795476), (99, 650844), (101, 637956), (108, 596607), (132, 488133), (162, 397738), (179, 359964), (198, 325422), (202, 318978), (297, 216948), (303, 212652), (324, 198869), (358, 179982), (396, 162711), (404, 159489), (537, 119988), (594, 108474), (606, 106326), (716, 89991), (891, 72316), (909, 70884), (1074, 59994), (1111, 57996), (1188, 54237), (1212, 53163), (1611, 39996), (1782, 36158), (1818, 35442), (1969, 32724), (2148, 29997), (2222, 28998), (2727, 23628), (3222, 19998), (3333, 19332), (3564, 18079), (3636, 17721), (3938, 16362), (4444, 14499), (4833, 13332), (5454, 11814), (5907, 10908), (6444, 9999), (6666, 9666), (7876, 8181)]