119591928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{87421}}^1$

素因数の和:87452

約数の個数: 48

約数和(自身を含む): 340945800

約数和(自身を除く): 221353872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 87421, 174842, 262263, 349684, 524526, 699368, 786789, 1049052, 1573578, 1660999, 2098104, 3147156, 3321998, 4982997, 6294312, 6643996, 9965994, 13287992, 14948991, 19931988, 29897982, 39863976, 59795964, 119591928]

約数ペア:

[(1, 119591928), (2, 59795964), (3, 39863976), (4, 29897982), (6, 19931988), (8, 14948991), (9, 13287992), (12, 9965994), (18, 6643996), (19, 6294312), (24, 4982997), (36, 3321998), (38, 3147156), (57, 2098104), (72, 1660999), (76, 1573578), (114, 1049052), (152, 786789), (171, 699368), (228, 524526), (342, 349684), (456, 262263), (684, 174842), (1368, 87421)]