4477788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{5923}}^1$

素因数の和:5943

約数の個数: 48

約数和(自身を含む): 13269760

約数和(自身を除く): 8791972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 5923, 11846, 17769, 23692, 35538, 41461, 53307, 71076, 82922, 106614, 124383, 159921, 165844, 213228, 248766, 319842, 373149, 497532, 639684, 746298, 1119447, 1492596, 2238894, 4477788]

約数ペア:

[(1, 4477788), (2, 2238894), (3, 1492596), (4, 1119447), (6, 746298), (7, 639684), (9, 497532), (12, 373149), (14, 319842), (18, 248766), (21, 213228), (27, 165844), (28, 159921), (36, 124383), (42, 106614), (54, 82922), (63, 71076), (84, 53307), (108, 41461), (126, 35538), (189, 23692), (252, 17769), (378, 11846), (756, 5923)]