69254514

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{20357}}^1$

素因数の和:20381

約数の個数: 48

約数和(自身を含む): 177847488

約数和(自身を除く): 108592974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 20357, 40714, 61071, 122142, 142499, 183213, 284998, 366426, 427497, 549639, 854994, 1099278, 1282491, 1648917, 2564982, 3297834, 3847473, 4946751, 7694946, 9893502, 11542419, 23084838, 34627257, 69254514]

約数ペア:

[(1, 69254514), (2, 34627257), (3, 23084838), (6, 11542419), (7, 9893502), (9, 7694946), (14, 4946751), (18, 3847473), (21, 3297834), (27, 2564982), (42, 1648917), (54, 1282491), (63, 1099278), (81, 854994), (126, 549639), (162, 427497), (189, 366426), (243, 284998), (378, 183213), (486, 142499), (567, 122142), (1134, 61071), (1701, 40714), (3402, 20357)]