65447172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13705

約数の個数: 72

約数和(自身を含む): 199035200

約数和(自身を除く): 133588028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 13669, 27338, 41007, 54676, 82014, 95683, 123021, 164028, 191366, 246042, 259711, 287049, 382732, 492084, 519422, 574098, 779133, 861147, 1038844, 1148196, 1558266, 1722294, 1817977, 2337399, 3116532, 3444588, 3635954, 4674798, 5453931, 7271908, 9349596, 10907862, 16361793, 21815724, 32723586, 65447172]

約数ペア:

[(1, 65447172), (2, 32723586), (3, 21815724), (4, 16361793), (6, 10907862), (7, 9349596), (9, 7271908), (12, 5453931), (14, 4674798), (18, 3635954), (19, 3444588), (21, 3116532), (28, 2337399), (36, 1817977), (38, 1722294), (42, 1558266), (57, 1148196), (63, 1038844), (76, 861147), (84, 779133), (114, 574098), (126, 519422), (133, 492084), (171, 382732), (228, 287049), (252, 259711), (266, 246042), (342, 191366), (399, 164028), (532, 123021), (684, 95683), (798, 82014), (1197, 54676), (1596, 41007), (2394, 27338), (4788, 13669)]