4256226

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 80

約数和(自身を含む): 10733184

約数和(自身を除く): 6476958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 47, 54, 78, 81, 86, 94, 117, 129, 141, 162, 234, 258, 282, 351, 387, 423, 559, 611, 702, 774, 846, 1053, 1118, 1161, 1222, 1269, 1677, 1833, 2021, 2106, 2322, 2538, 3354, 3483, 3666, 3807, 4042, 5031, 5499, 6063, 6966, 7614, 10062, 10998, 12126, 15093, 16497, 18189, 26273, 30186, 32994, 36378, 45279, 49491, 52546, 54567, 78819, 90558, 98982, 109134, 157638, 163701, 236457, 327402, 472914, 709371, 1418742, 2128113, 4256226]

約数ペア:

[(1, 4256226), (2, 2128113), (3, 1418742), (6, 709371), (9, 472914), (13, 327402), (18, 236457), (26, 163701), (27, 157638), (39, 109134), (43, 98982), (47, 90558), (54, 78819), (78, 54567), (81, 52546), (86, 49491), (94, 45279), (117, 36378), (129, 32994), (141, 30186), (162, 26273), (234, 18189), (258, 16497), (282, 15093), (351, 12126), (387, 10998), (423, 10062), (559, 7614), (611, 6966), (702, 6063), (774, 5499), (846, 5031), (1053, 4042), (1118, 3807), (1161, 3666), (1222, 3483), (1269, 3354), (1677, 2538), (1833, 2322), (2021, 2106)]