65473164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31907}}^1$

素因数の和:31939

約数の個数: 48

約数和(自身を含む): 178684800

約数和(自身を除く): 113211636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 31907, 63814, 95721, 127628, 191442, 287163, 382884, 574326, 606233, 861489, 1148652, 1212466, 1722978, 1818699, 2424932, 3445956, 3637398, 5456097, 7274796, 10912194, 16368291, 21824388, 32736582, 65473164]

約数ペア:

[(1, 65473164), (2, 32736582), (3, 21824388), (4, 16368291), (6, 10912194), (9, 7274796), (12, 5456097), (18, 3637398), (19, 3445956), (27, 2424932), (36, 1818699), (38, 1722978), (54, 1212466), (57, 1148652), (76, 861489), (108, 606233), (114, 574326), (171, 382884), (228, 287163), (342, 191442), (513, 127628), (684, 95721), (1026, 63814), (2052, 31907)]